This market refers to the tennis match between Alec Beckley and Constantin Bittoun Kouzmine in the Centurion, originally scheduled for May 26, 2026 at 8:30AM ET. This market will resolve to 'Alec Beckley' if Alec Beckley advances against Constantin Bittoun Kouzmine. This market will resolve to 'Constantin Bittoun Kouzmine' if Constantin Bittoun Kouzmine advances against Alec Beckley. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 ATP Tour. A consensus of credible reporting may also be used.