Wuxi: Rio Noguchi vs Petr Bar Biryukov

This market refers to the tennis match between Rio Noguchi and Petr Bar Biryukov in the Wuxi, originally scheduled for May 5, 2026 at 12:00AM ET. This market will resolve to 'Rio Noguchi' if Rio Noguchi advances against Petr Bar Biryukov. This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against Rio Noguchi. 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.