TOTAL VOLUME:
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24H VOL:
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OPEN INTEREST:
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399,592
Markets across
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events
MATCHED EVENTS:
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PLATFORM COVERAGE:
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Polymarket:
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VS.
Kalshi:
61%
Closed: Sep 16, 4:54 PM EST
Kalshi
This market focuses on predicting which player will win the first set of a professional tennis match between Marta Kostyuk and Taylor Townsend. The outcome depends solely on the result of the first set, regardless of the overall match result. Betting activity reflects expectations about each player's performance in the opening set of this competitive encounter.
If Marta Kostyuk wins set 1 in the Marta Kostyuk vs Taylor Townsend professional tennis match in the 2026 WTA Guadalajara Round Of 16, then the market resolves to Yes. If Taylor Townsend wins set 1 in the Marta Kostyuk vs Taylor Townsend professional tennis match in the 2026 WTA Guadalajara Round Of 16, then the market resolves to Yes.