This market refers to the tennis match between Moez Echargui and Billy Harris in the Cassis, originally scheduled for September 9, 2026 at 5:00AM ET. This market will resolve to 'Moez Echargui' if Moez Echargui advances against Billy Harris. This market will resolve to 'Billy Harris' if Billy Harris advances against Moez Echargui. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 player ad...