This market refers to the tennis match between Joao Dinis Silva and Michael Agwi in the M25 Sintra, Main Draw, originally scheduled for September 15, 2026 at 5:00AM ET. This market will resolve to 'Joao Dinis Silva' if Joao Dinis Silva advances against Michael Agwi. This market will resolve to 'Michael Agwi' if Michael Agwi advances against Joao Dinis Silva. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 29, 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.