Extreme pre-event tennis volume spike

This market refers to the tennis match between Victoria Bosio and Lizette Cabrera in the Sao Paulo Open, Qualification, originally scheduled for September 12, 2026 at 9:00AM ET. This market will resolve to 'Victoria Bosio' if Victoria Bosio advances against Lizette Cabrera. This market will resolve to 'Lizette Cabrera' if Lizette Cabrera advances against Victoria Bosio. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 26, 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.