Set 1 Winner: Lorenzo Giustino vs John Sperle

This market refers to the tennis match between Lorenzo Giustino and John Sperle in the Bari, originally scheduled for September 29, 2026 at 5:30AM ET. This market will resolve to “Lorenzo Giustino” if Lorenzo Giustino wins the first set. It will resolve to “John Sperle” if John Sperle 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 13, 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. This market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).