Sioux Falls: Justin Boulais vs Sebastian Dominko

This market refers to the tennis match between Justin Boulais and Sebastian Dominko in the Sioux Falls, USA, Qualifying, originally scheduled for October 25, 2026 at 4:50PM ET. This market will resolve to 'Justin Boulais' if Justin Boulais advances against Sebastian Dominko. This market will resolve to 'Sebastian Dominko' if Sebastian Dominko advances against Justin Boulais. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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 ATP Tour. A consensus of credible reporting may also be used.