Madrid Open: Nicolai Budkov Kjaer vs Reilly Opelka

This market refers to the tennis match between Nicolai Budkov Kjaer and Reilly Opelka in the Madrid Open, originally scheduled for April 23, 2026 at 5:00AM ET. This market will resolve to 'Nicolai Budkov Kjaer' if Nicolai Budkov Kjaer advances against Reilly Opelka. This market will resolve to 'Reilly Opelka' if Reilly Opelka advances against Nicolai Budkov Kjaer. 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