Madrid Open: Zeynep Sonmez vs Carlota Martinez Cirez

This market refers to the tennis match between Zeynep Sonmez and Carlota Martinez Cirez in the Madrid Open, originally scheduled for April 21, 2026 at 5:00AM ET. This market will resolve to 'Zeynep Sonmez' if Zeynep Sonmez advances against Carlota Martinez Cirez. This market will resolve to 'Carlota Martinez Cirez' if Carlota Martinez Cirez advances against Zeynep Sonmez. 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