M15 Monastir: Ashwin Vaithianathan vs Diogo Coelho

This market refers to the tennis match between Ashwin Vaithianathan and Diogo Coelho in the M15 Monastir, Qualifying, originally scheduled for October 19, 2026 at 4:30AM ET. This market will resolve to 'Ashwin Vaithianathan' if Ashwin Vaithianathan advances against Diogo Coelho. This market will resolve to 'Diogo Coelho' if Diogo Coelho advances against Ashwin Vaithianathan. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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 advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.