US Open WTA (Doubles): Siniakova/Townsend vs Mertens/ShnaiderUS Open WTA (Doubles): Siniakova/Townsend vs Mertens/Shnaider Set Handicap +/-1.5

This market refers to the tennis match between Siniakova/Townsend and Mertens/Shnaider in the US Open WTA, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to "Siniakova/Townsend" if Siniakova/Townsend wins by 2 or more sets than Mertens/Shnaider, based on the final completed score. Otherwise, it will resolve to "Mertens/Shnaider." If the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play. For example, if the deciding set has begun when the match ends, Siniakova/Townsend can no longer win by 2 or more sets, and this market will resolve to "Mertens/Shnaider." If the match is canceled before play begins, or a result has not been determined by September 23, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official Grand Slam results.