ITF Brisbane: Destanee Aiava vs Ya Yi Yang Match O/U 21.5

Event Rules

This market refers to the tennis match between Destanee Aiava and Ya Yi Yang in the ITF Women Brisbane, originally scheduled for July 17, 2026 at 8:00PM ET. This market will resolve to 'Destanee Aiava' if Destanee Aiava advances against Ya Yi Yang. This market will resolve to 'Ya Yi Yang' if Ya Yi Yang advances against Destanee Aiava. 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.