Set 1 Winner: Alex Barrena vs Juan Martin

This market refers to the tennis match between Alex Barrena and Juan Martin in the Biella, originally scheduled for September 18, 2026 at 7:30AM ET. This market will resolve to “Alex Barrena” if Alex Barrena wins the first set. It will resolve to “Juan Martin” if Juan Martin 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 play has not begun by October 2, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official Challenger match statistics.