This market refers to the tennis match between Daniil Medvedev and Botic van de Zandschulp in the National Bank Open, originally scheduled for August 6, 2026 at 10:00AM ET. This market will resolve to 'Daniil Medvedev' if Daniil Medvedev advances against Botic van de Zandschulp. This market will resolve to 'Botic van de Zandschulp' if Botic van de Zandschulp advances against Daniil Medvedev. 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...