Both teams enter the late-June series near .500 and atop their divisions, with the Mariners at 40-39 in the AL West and the Guardians at 41-37 in the AL Central. Seattle's recent momentum includes a 3-1 win over Boston behind Logan Gilbert's strong start and Dominic Canzone's power, while Cleveland dropped a 2-1 decision in Houston. Key elements include the clubs' pitching depth, bullpen reliability in close games, and home/road splits heading into the matchup. Mariners' rotation stability contrasts with Guardians' lineup adjustments and recent offensive inconsistencies. Playoff positioning and divisional implications add weight, as both clubs seek series edges amid a competitive AL landscape.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAll Sports
MLB
UFC
All
Brasileirão Série A
Eliteserien
MLS
Ekstraklasa
Danish Superliga
Bolivian Primera División
Liga MX
Brasileirão Série B
K League 2
UCL
Swiss Super League
Primera Nacional
Veikkausliiga
UEFA Conference League
SuperLiga
Niké liga
UEL
Chinese Super League
NB I
Chance Liga
OBOS-ligaen
efbet Liga
ÖFB Cup
Serbian SuperLiga
Liga de Primera
Liga 1
Scotland League Cup
Superettan
Virslīga
LigaPro Serie A
Besta deild karla
Categoría Primera A
K League 1
Kazakhstan Premier League
Brasileirão Série C
Uruguayan Primera División
Allsvenskan
USL Championship
Slovenia PrvaLiga
NWSL
Primera B (Chile)
Categoría Primera B
Copa Sudamericana
USL League One
China League One
A Lyga
Women's Champions League
Liga Nacional de Guatemala
League of Ireland Premier Division
Liga FPD
Scottish Premiership
Australia Cup
TFF Süper Kupa
Copa do Brasil
Ukrainian Premier League
J2 League
Prva Liga
Leagues Cup
Premier League
LaLiga
Bundesliga
Ligue 1
Serie A
Liga Profesional de Fútbol
EFL CUP
Scottish Cup
Austria Bundesliga
Primeira Liga
J1 League
Saudi Pro League
2. Bundesliga
Ligue 2
Hockey
Volleyball
Golf
Cycling
Poker
Chess
Pickleball
Lacrosse
Esports
Seattle Mariners – Cleveland Guardians
Moneyline
$234K Vol.
Spreads
$63.7K Vol.
Totals
$258K Vol.
Will there be a run in the first inning?
$1.5K Vol.
Extra Innings
$5 Vol.
This market will resolve to "Seattle Mariners" if the Seattle Mariners win the game.
This market will resolve to "Cleveland Guardians" if the Cleveland Guardians 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.
Market Opened: Jun 22, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Seattle Mariners – Cleveland Guardians
Moneyline
$234K Vol.
Spreads
$63.7K Vol.
Totals
$258K Vol.
Will there be a run in the first inning?
$1.5K Vol.
Extra Innings
$5 Vol.
This market will resolve to "Seattle Mariners" if the Seattle Mariners win the game.
This market will resolve to "Cleveland Guardians" if the Cleveland Guardians 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.
Market Opened: Jun 22, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Both teams enter the late-June series near .500 and atop their divisions, with the Mariners at 40-39 in the AL West and the Guardians at 41-37 in the AL Central. Seattle's recent momentum includes a 3-1 win over Boston behind Logan Gilbert's strong start and Dominic Canzone's power, while Cleveland dropped a 2-1 decision in Houston. Key elements include the clubs' pitching depth, bullpen reliability in close games, and home/road splits heading into the matchup. Mariners' rotation stability contrasts with Guardians' lineup adjustments and recent offensive inconsistencies. Playoff positioning and divisional implications add weight, as both clubs seek series edges amid a competitive AL landscape.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
Beware of external links.


Beware of external links.
Beware of external links.
Frequently Asked Questions