TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 4, 12:32 PM EST
Kalshi
This market focuses on determining which player will claim the first set in an upcoming professional tennis match. The outcome depends solely on the performance of the two athletes during the initial segment of their contest, reflecting strategic play and early momentum.
The market resolves based on which player wins the first set of the Elina Svitolina vs Jessica Bouzas Maneiro match at the 2026 WTA Toronto Round Of 64. If the match does not commence due to injury, walkover, forfeiture, or cancellation before any ball is played, the market settles at a fair price. Postponements or delays allow the market to remain open until the rescheduled match concludes, with a two-week window for closure. If a player retires during the match, markets that can be settled based on completed play will do so, while unresolved markets will settle at a Fair Market Price determined by the Exchange. Kalshi disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.