Set 1 Winner: Xirui Han vs Yun Seong Chung

This market refers to the tennis match between Xirui Han and Yun Seong Chung in the M25 Guiyang, originally scheduled for September 16, 2026 at 10:00PM ET. This market will resolve to “Xirui Han” if Xirui Han wins the first set. It will resolve to “Yun Seong Chung” if Yun Seong Chung 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 September 30, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official ITF match statistics.