This market refers to the tennis match between Martin Damm and Frances Tiafoe in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Martin Damm' if Martin Damm advances against Frances Tiafoe. This market will resolve to 'Frances Tiafoe' if Frances Tiafoe advances against Martin Damm. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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 playe...