W50 Guiyang: Sara Saito vs Xinxin Yao

This market refers to the tennis match between Sara Saito and Xinxin Yao in the W50 Guiyang, Main Draw, originally scheduled for September 8, 2026 at 11:00PM ET. This market will resolve to 'Sara Saito' if Sara Saito advances against Xinxin Yao. This market will resolve to 'Xinxin Yao' if Xinxin Yao advances against Sara Saito. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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.