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%

BETA
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Cobolli vs Fils
kalshi

Who will win Cobolli vs Fils?

Volume:
$5,540,915

Arthur Fils

 - Kalshi

Arthur Fils - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 22, 2026

Closed: Aug 22, 3:25 PM EST

kalshi

Kalshi

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

Arthur Fils

View
100%
27%
Yes 100¢No 0¢
100¢
N/A
$1,909,406
N/A
N/A
$1,233,678
Settled
Yes
kalshi

Flavio Cobolli

0%
28%
Yes 0¢No 100¢
100¢
N/A
$3,631,509
N/A
N/A
$2,334,815
Settled
No
Total markets: 2

Description

This market centers on the outcome of a professional tennis match between Flavio Cobolli and Arthur Fils scheduled for the 2026 ATP Cincinnati Semifinal. It tracks who will win the match once play has officially begun. The market accounts for potential disruptions such as injuries or cancellations before play starts, which would lead to a fair price resolution rather than a definitive win for either player.

Kalshi

If Flavio Cobolli wins the Cobolli vs Fils professional tennis match in the 2026 ATP Cincinnati Semifinal after a ball has been played, then the market resolves to Yes. If Arthur Fils wins the Cobolli vs Fils professional tennis match in the 2026 ATP Cincinnati Semifinal after a ball has been played, then the market resolves to Yes.