TOTAL VOLUME:

$138.5b

24H VOL:

$107,983,626

24H TRANSACTIONS:

2,511,311,155

OPEN INTEREST:

$1,548,874,187

473,242

Markets across

36,541

events

MATCHED EVENTS:

2,900

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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Sabalenka vs Bejlek
kalshi

Who will win Sabalenka vs Bejlek?

Volume:
$9,041,906

Sara Bejlek

 - Kalshi

Sara Bejlek - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 20, 2026

Closed: Aug 20, 12:14 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Sara Bejlek

View
100%
84%
Yes 100¢No 0¢
100¢
N/A
$4,634,105
N/A
N/A
$1,932,378
Settled
Yes
kalshi

Aryna Sabalenka

0%
85%
Yes 0¢No 100¢
100¢
N/A
$4,407,801
N/A
N/A
$2,135,895
Settled
No
Total markets: 2

Description

This event tracks the outcome of a professional tennis match between two players competing in a specific tournament round. The result depends solely on which athlete wins the contest, provided the match actually begins. Any changes to the match schedule or unexpected cancellations will follow defined procedures to ensure fair resolution.

Kalshi

The event determines the winner of the professional tennis match between Aryna Sabalenka and Sara Bejlek in the 2026 WTA Cincinnati Round of 16. If either player wins the match after at least one ball has been played, the corresponding market resolves to Yes. Should the match fail to commence due to injury, walkover, forfeiture, or other cancellations before any play occurs, the market resolves at a fair price. If the match is postponed or delayed, it remains open until the rescheduled match concludes, with a closure deadline of two weeks afterward. The platform explicitly disclaims any official affiliation with the governing league, and all related trademarks remain property of their respective owners.