TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Alexander Zverev vs Tommy Paul: Set 1 Winner
kalshi

Alexander Zverev vs Tommy Paul: Set 1 Winner

Volume:
$273,307

Alexander Zverev

 - Kalshi

Alexander Zverev - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Aug 19, 2026

Closed: Aug 19, 3:10 PM 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

Alexander Zverev

View
100%
36%
Yes 100¢No 0¢
100¢
N/A
$234,839
N/A
N/A
$125,141
Settled
Yes
kalshi

Tommy Paul

0%
37%
Yes 0¢No 100¢
100¢
N/A
$38,468
N/A
N/A
$32,009
Settled
No
Total markets: 2

Description

This market focuses on predicting which player will win the first set of a professional tennis match between Alexander Zverev and Tommy Paul at the 2026 ATP Cincinnati Round of 16. The outcome depends solely on the result of the first set, regardless of how the overall match proceeds. Various scenarios such as match cancellations, postponements, or retirements are accounted for in the settlement rules.

Kalshi

The market resolves based on the winner of the first set in the specified professional tennis match. If the match does not commence due to injury, walkover, forfeiture, or other cancellations before any play occurs, the market settles at a fair price. Postponements or delays allow the market to remain open until the rescheduled match concludes, with settlement occurring within two weeks after the match finishes. In cases of retirement during the match, any markets that can be definitively settled based on completed play will resolve accordingly, 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 the property of their respective owners.