This market refers to the tennis match between Sebastian Ofner and Pierre-Hugues Herbert in the St. Brieuc, scheduled for March 1 2026. This market will resolve to “Ofner” if Sebastian Ofner wins the first set. It will resolve to “Herbert” if Pierre-Hugues Herbert wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official Challenger match statistics.