Gauthier Onclin vs Jan-Lennard Struff

This market refers to the tennis match between Gauthier Onclin and Jan-Lennard Struff in the ATP European Open, originally scheduled for October 21, 2026 at 08:00 UTC. This market will resolve to 'Gauthier Onclin' if Gauthier Onclin advances against Jan-Lennard Struff. This market will resolve to 'Jan-Lennard Struff' if Jan-Lennard Struff advances against Gauthier Onclin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 2026, 23:59 UTC (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.