Who will win Chikaya Sato vs Daisuke Sumizawa?

Polymarket

This market refers to the tennis match between Chikaya Sato and Daisuke Sumizawa in the M15 Nonthaburi, Main Draw, originally scheduled for September 2, 2026 at 12:00AM ET. This market will resolve to 'Chikaya Sato' if Chikaya Sato advances against Daisuke Sumizawa. This market will resolve to 'Daisuke Sumizawa' if Daisuke Sumizawa advances against Chikaya Sato. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 2026, 11:59 PM ET (14 days after the scheduled start), 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.