US Open: Tomas Machac vs Taylor Fritz

This is a polymarket on the tennis match between Tomas Machac and Taylor Fritz in the 2025 US Open men's singles round 4, scheduled for August 31, 2025. This market will resolve to 'Machac' if Tomas Machac advances against Taylor Fritz. This market will resolve to 'Fritz' if Taylor Fritz advances against Tomas Machac. If the match is canceled (not played at all), ends in a tie, or is delayed beyond September 7, 2025, without a winner determined, this market will resolve to 50-50. If the match ends in a walkover (one player withdraws before the start and the other advances automatically), this market will resolve in favor of the player who officially advances to the next round. The primary resolution source will be official information from the US Open. A consensus of credible reporting may also be used.