This market refers to the tennis match between Chun-Hsin Tseng and Yosuke Watanuki in the Zhangjiagang, originally scheduled for September 1, 2026 at 11:00PM ET. This market will resolve to 'Chun-Hsin Tseng' if Chun-Hsin Tseng advances against Yosuke Watanuki. This market will resolve to 'Yosuke Watanuki' if Yosuke Watanuki advances against Chun-Hsin Tseng. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 15, 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 ATP Tour. A consensus of credible reporting may also be used.