This market refers to the tennis match between Yannic Nittmann and Sydney Zick in the ITF Men Troisdorf, originally scheduled for May 27, 2026 at 6:45AM ET. This market will resolve to 'Yannic Nittmann' if Yannic Nittmann advances against Sydney Zick. This market will resolve to 'Sydney Zick' if Sydney Zick advances against Yannic Nittmann. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.