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Sports·MLB

Cleveland Guardians – Detroit Tigers

Polymarket
Guardians
Guardians
8
2
FINAL
Tigers
Tigers
$845.52K Vol.Polymarket

Moneyline

$744K Vol.

Spreads

$45.6K Vol.

Totals

$46.0K Vol.

Will there be a run in the first inning?

$10.0K Vol.

In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 2 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 5 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 4 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 3 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 3 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 2 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 4 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 5 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 6 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 7 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 9 or more runs in this game. If the combined total is less than 9, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 11 or more runs in this game. If the combined total is less than 11, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 12 or more runs in this game. If the combined total is less than 12, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 6 or more runs in this game. If the combined total is less than 6, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 7 or more runs in this game. If the combined total is less than 7, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 8 or more runs in this game. If the combined total is less than 8, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 10 or more runs in this game. If the combined total is less than 10, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 13 or more runs in this game. If the combined total is less than 13, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Yes" if at least one run is scored in the 1st inning by either the Cleveland Guardians or Detroit Tigers. This market will resolve to "No" if no runs are scored in the 1st inning by either team. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.The Cleveland Guardians hold a stronger position in the AL Central at 26-22, facing the Detroit Tigers who sit at 20-27 and trail in the division standings during their four-game series at Comerica Park. Recent roster adjustments include the Guardians placing infielder Gabriel Arias on the 10-day injured list with a left hamstring strain and reliever Shawn Armstrong on the 15-day list due to a right groin issue, while the Tigers continue to manage ace Tarik Skubal's elbow recovery and other arm concerns for pitchers like Ty Madden. Probable starters such as Tanner Bibee for Cleveland and home pitching depth will shape early matchups, alongside typical factors like recent form, bullpen reliability, and the Tigers' home advantage in a divisional contest. These elements reflect current team health and momentum as traders assess implied probabilities for individual game outcomes.

In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40PM ET:

This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game.

This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game.

If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.

The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Volume
$845,523
End Date
May 25, 2026
Market Opened
May 12, 2026, 9:00 AM ET

Resolution Source

https://www.mlb.com/

Resolver

0x65070BE91...
In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

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Frequently Asked Questions

The “Guardians vs. Tigers” market on Polymarket lets you trade on the outcome of the MLB game between the Cleveland Guardians and the Detroit Tigers, scheduled for May 18, 2026 at 6:40 PM ET. The primary market is the moneyline — which team will win the game — where Guardians is currently priced at 100¢ (100% implied probability) and Tigers at 0¢ (0%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Guardians vs. Tigers” market has generated $845.5K in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Guardians vs. Tigers,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows CLE at 100¢ and DET at 0¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Guardians vs. Tigers” show Cleveland Guardians at 100¢ (100% implied probability) and Detroit Tigers at 0¢ (0%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Guardians vs. Tigers” market resolves based on the official final score of the MLB game as reported by MLB’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.
Sports·MLB

Cleveland Guardians – Detroit Tigers

Polymarket
Guardians
Guardians
8
2
FINAL
Tigers
Tigers
$845.52K Vol.Polymarket

Moneyline

$744K Vol.

Spreads

$45.6K Vol.

Totals

$46.0K Vol.

Will there be a run in the first inning?

$10.0K Vol.

In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 2 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 5 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 4 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game by 3 or more runs. Otherwise, this market will resolve to "Cleveland Guardians". If the game ends in a tie, this market will resolve to "Cleveland Guardians". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 3 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 2 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 4 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 5 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 6 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game by 7 or more runs. Otherwise, this market will resolve to "Detroit Tigers". If the game ends in a tie, this market will resolve to "Detroit Tigers". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 9 or more runs in this game. If the combined total is less than 9, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 11 or more runs in this game. If the combined total is less than 11, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 12 or more runs in this game. If the combined total is less than 12, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 6 or more runs in this game. If the combined total is less than 6, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 7 or more runs in this game. If the combined total is less than 7, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 8 or more runs in this game. If the combined total is less than 8, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 10 or more runs in this game. If the combined total is less than 10, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Over" if the Cleveland Guardians and Detroit Tigers combine to score 13 or more runs in this game. If the combined total is less than 13, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40 PM ET: This market will resolve to "Yes" if at least one run is scored in the 1st inning by either the Cleveland Guardians or Detroit Tigers. This market will resolve to "No" if no runs are scored in the 1st inning by either team. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.The Cleveland Guardians hold a stronger position in the AL Central at 26-22, facing the Detroit Tigers who sit at 20-27 and trail in the division standings during their four-game series at Comerica Park. Recent roster adjustments include the Guardians placing infielder Gabriel Arias on the 10-day injured list with a left hamstring strain and reliever Shawn Armstrong on the 15-day list due to a right groin issue, while the Tigers continue to manage ace Tarik Skubal's elbow recovery and other arm concerns for pitchers like Ty Madden. Probable starters such as Tanner Bibee for Cleveland and home pitching depth will shape early matchups, alongside typical factors like recent form, bullpen reliability, and the Tigers' home advantage in a divisional contest. These elements reflect current team health and momentum as traders assess implied probabilities for individual game outcomes.

In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40PM ET:

This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game.

This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game.

If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.

The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Volume
$845,523
End Date
May 25, 2026
Market Opened
May 12, 2026, 9:00 AM ET

Resolution Source

https://www.mlb.com/

Resolver

0x65070BE91...
In the upcoming MLB game between the Cleveland Guardians and Detroit Tigers, scheduled for May 18 at 6:40PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

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Frequently Asked Questions

The “Guardians vs. Tigers” market on Polymarket lets you trade on the outcome of the MLB game between the Cleveland Guardians and the Detroit Tigers, scheduled for May 18, 2026 at 6:40 PM ET. The primary market is the moneyline — which team will win the game — where Guardians is currently priced at 100¢ (100% implied probability) and Tigers at 0¢ (0%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Guardians vs. Tigers” market has generated $845.5K in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Guardians vs. Tigers,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows CLE at 100¢ and DET at 0¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Guardians vs. Tigers” show Cleveland Guardians at 100¢ (100% implied probability) and Detroit Tigers at 0¢ (0%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Guardians vs. Tigers” market resolves based on the official final score of the MLB game as reported by MLB’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.