Set 2 Winner: Katie Boulter vs Himeno Sakatsume
Market intelligence
Polymarket currently prices this at 89%.
About this market
This market refers to the tennis match between Katie Boulter and Himeno Sakatsume in the Japan Women's Open, originally scheduled for October 18, 2026 at 9:00PM ET. This market will resolve to “Katie Boulter” if Katie Boulter wins set 2. It will resolve to “Himeno Sakatsume” if Himeno Sakatsume wins set 2. If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by November 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official WTA 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).