TOTAL VOLUME:

$154.1b

24H VOL:

$172,394,893

24H TRANSACTIONS:

2,983,476,643

OPEN INTEREST:

$1,821,572,886

404,136

Markets across

40,075

events

MATCHED EVENTS:

4,369

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Gauff vs Sun
kalshi

Who will win Gauff vs Sun?

Volume:
$4,808,194

Coco Gauff

 - Kalshi

Coco Gauff - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 5, 2026

Closed: Oct 5, 11:44 AM 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

Coco Gauff

View
100%
Yes 100¢No 0¢
—
N/A
$2,090,257
N/A
N/A
$1,393,140
Settled
Yes
kalshi

Xinran Sun

View
0%
8%
Yes 0¢No 100¢
—
N/A
$2,717,937
N/A
N/A
$1,754,939
Settled
No
Total markets: 2

Description

This round of 32 clash pits a top-seeded player against a challenging opponent. The outcome will influence both players' tournament trajectories and is closely watched by fans and bettors alike.

Kalshi

The market resolves to Yes if the specified player wins the professional tennis match after a ball has been played. If the match does not occur due to injury, walkover, forfeiture, or other cancellation before play begins, the market resolves to a fair price. Postponements or delays keep the market open until the rescheduled match concludes within two weeks.