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Sports·ITF

Sakura Hosogi – Ena Koike

Polymarket
3:00 PM
S. HosogiS. Hosogi
-
E. KoikeE. Koike
-
$54.26K Vol.Polymarket

Moneyline

$54.2K Vol.

This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to 'Sakura Hosogi' if Sakura Hosogi advances against Ena Koike. This market will resolve to 'Ena Koike' if Ena Koike advances against Sakura Hosogi. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to "No." The primary resolution source for this market is the official 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 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to “Hosogi” if Sakura Hosogi wins the first set. It will resolve to “Koike” if Ena Koike wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official ITF match statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to “Hosogi” if Sakura Hosogi wins set 2. It will resolve to “Koike” if Ena Koike wins set 2. If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official ITF match statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set for total set markets. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Hosogi" if Sakura Hosogi wins by 2 or more sets than Ena Koike, based on the final completed score. Otherwise, it will resolve to "Koike." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Ena Koike and Sakura Hosogi in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Koike" if Ena Koike wins by 2 or more sets than Sakura Hosogi, based on the final completed score. Otherwise, it will resolve to "Hosogi." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.Sakura Hosogi holds a narrow edge in recent trader assessments for this ITF W75 Granby hard-court matchup due to her superior ranking near 308, career-high of 204, and 2-1 head-to-head lead over Ena Koike, including a three-set victory in March 2026 at the W75 Kofu. The 26-year-old Hosogi enters with stronger recent tournament form after straight-sets wins over Hayu Kinoshita and Alexandra Vagramov, while the 19-year-old Koike, ranked around 331 with a 33-16 record this season, advanced past Isabella Marton and shows competitive point-winning metrics in prior encounters. Both players share Japanese nationality and hard-court experience, with Koike's youth potentially aiding endurance in a possible deciding set. Resolution hinges on confirmed pre-match lineups and any last-minute fitness updates in this quarterfinal-stage clash.

This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET.

This market will resolve to 'Sakura Hosogi' if Sakura Hosogi advances against Ena Koike.

This market will resolve to 'Ena Koike' if Ena Koike advances against Sakura Hosogi.

If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Volume
$54,264
End Date
Jul 24, 2026
Market Opened
Jul 17, 2026, 12:00 AM ET

Resolution Source

https://www.itftennis.com/en/tournament-calendar/

Resolver

0x65070BE91...
This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to 'Sakura Hosogi' if Sakura Hosogi advances against Ena Koike. This market will resolve to 'Ena Koike' if Ena Koike advances against Sakura Hosogi. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Beware of external links.

Frequently Asked Questions

The “Koike vs. Hosogi” market on Polymarket lets you trade on the outcome of the ITF game between the Ena Koike and the Sakura Hosogi, scheduled for July 17, 2026 at 11:00 AM ET. The primary market is the moneyline — which team will win the game — where Hosogi is currently priced at 100¢ (100% implied probability) and Koike 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 “Koike vs. Hosogi” market has generated $54.3K 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 “Koike vs. Hosogi,” 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 KOIKE at 0¢ and HOSOGI at 100¢. 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 “Koike vs. Hosogi” show Sakura Hosogi at 100¢ (100% implied probability) and Ena Koike 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 “Koike vs. Hosogi” market resolves based on the official final score of the ITF game as reported by ITF’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·ITF

Sakura Hosogi – Ena Koike

Polymarket
3:00 PM
S. HosogiS. Hosogi
-
E. KoikeE. Koike
-
$54.26K Vol.Polymarket

Moneyline

$54.2K Vol.

This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to 'Sakura Hosogi' if Sakura Hosogi advances against Ena Koike. This market will resolve to 'Ena Koike' if Ena Koike advances against Sakura Hosogi. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to "No." The primary resolution source for this market is the official 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 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to “Hosogi” if Sakura Hosogi wins the first set. It will resolve to “Koike” if Ena Koike wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official ITF match statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to “Hosogi” if Sakura Hosogi wins set 2. It will resolve to “Koike” if Ena Koike wins set 2. If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official ITF match statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set for total set markets. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Hosogi" if Sakura Hosogi wins by 2 or more sets than Ena Koike, based on the final completed score. Otherwise, it will resolve to "Koike." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Ena Koike and Sakura Hosogi in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Koike" if Ena Koike wins by 2 or more sets than Sakura Hosogi, based on the final completed score. Otherwise, it will resolve to "Hosogi." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF statistics.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under." Any tiebreak in set 2 counts as one (1) game toward the total. If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official ITF results.Sakura Hosogi holds a narrow edge in recent trader assessments for this ITF W75 Granby hard-court matchup due to her superior ranking near 308, career-high of 204, and 2-1 head-to-head lead over Ena Koike, including a three-set victory in March 2026 at the W75 Kofu. The 26-year-old Hosogi enters with stronger recent tournament form after straight-sets wins over Hayu Kinoshita and Alexandra Vagramov, while the 19-year-old Koike, ranked around 331 with a 33-16 record this season, advanced past Isabella Marton and shows competitive point-winning metrics in prior encounters. Both players share Japanese nationality and hard-court experience, with Koike's youth potentially aiding endurance in a possible deciding set. Resolution hinges on confirmed pre-match lineups and any last-minute fitness updates in this quarterfinal-stage clash.

This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET.

This market will resolve to 'Sakura Hosogi' if Sakura Hosogi advances against Ena Koike.

This market will resolve to 'Ena Koike' if Ena Koike advances against Sakura Hosogi.

If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Volume
$54,264
End Date
Jul 24, 2026
Market Opened
Jul 17, 2026, 12:00 AM ET

Resolution Source

https://www.itftennis.com/en/tournament-calendar/

Resolver

0x65070BE91...
This market refers to the tennis match between Sakura Hosogi and Ena Koike in the ITF Women Granby, originally scheduled for July 17, 2026 at 11:00AM ET. This market will resolve to 'Sakura Hosogi' if Sakura Hosogi advances against Ena Koike. This market will resolve to 'Ena Koike' if Ena Koike advances against Sakura Hosogi. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Beware of external links.

Frequently Asked Questions

The “Koike vs. Hosogi” market on Polymarket lets you trade on the outcome of the ITF game between the Ena Koike and the Sakura Hosogi, scheduled for July 17, 2026 at 11:00 AM ET. The primary market is the moneyline — which team will win the game — where Hosogi is currently priced at 100¢ (100% implied probability) and Koike 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 “Koike vs. Hosogi” market has generated $54.3K 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 “Koike vs. Hosogi,” 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 KOIKE at 0¢ and HOSOGI at 100¢. 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 “Koike vs. Hosogi” show Sakura Hosogi at 100¢ (100% implied probability) and Ena Koike 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 “Koike vs. Hosogi” market resolves based on the official final score of the ITF game as reported by ITF’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.