Madrid Open, Qualification: Anastasia Potapova vs Teodora Kostovic

This market refers to the tennis match between Anastasia Potapova and Teodora Kostovic in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 11:30AM ET. This market will resolve to 'Anastasia Potapova' if Anastasia Potapova advances against Teodora Kostovic. This market will resolve to 'Teodora Kostovic' if Teodora Kostovic advances against Anastasia Potapova. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled da