This market refers to the tennis match between Arthur Fils and Frances Tiafoe in the Cincinnati Open, originally scheduled for August 23, 2026 at 4:30PM ET. This market will resolve to 'Arthur Fils' if Arthur Fils advances against Frances Tiafoe. This market will resolve to 'Frances Tiafoe' if Frances Tiafoe advances against Arthur Fils. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 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 pla...