Oswaldo Alejandro Reyes Tirado vs Aaron Paul Samson

This market refers to the tennis match between Oswaldo Alejandro Reyes Tirado and Aaron Paul Samson in the M25 Sabadell, Qualifying, originally scheduled for September 20, 2026 at 6:30AM ET. This market will resolve to 'Oswaldo Alejandro Reyes Tirado' if Oswaldo Alejandro Reyes Tirado advances against Aaron Paul Samson. This market will resolve to 'Aaron Paul Samson' if Aaron Paul Samson advances against Oswaldo Alejandro Reyes Tirado. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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.