This market refers to the tennis match between Carol Zhao and Vivian Wolff in the China Open, Qualification, originally scheduled for September 27, 2026 at 11:00PM ET. This market will resolve to 'Carol Zhao' if Carol Zhao advances against Vivian Wolff. This market will resolve to 'Vivian Wolff' if Vivian Wolff advances against Carol Zhao. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 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 WTA Tour. A consensus of credible reporting may also be used.