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:

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Gael Monfils vs Learner Tien: Set 1 Winner
kalshi

Gael Monfils vs Learner Tien: Set 1 Winner

Volume:
$154,521

Learner Tien

 - Kalshi

Learner Tien - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 4, 2026

Closed: Sep 3, 8:06 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

Learner Tien

View
100%
Yes 100¢No 0¢
100¢
N/A
$103,418
N/A
N/A
$85,693
Settled
Yes
kalshi

Gael Monfils

0%
29%
Yes 0¢No 100¢
100¢
N/A
$51,103
N/A
N/A
$33,055
Settled
No
Total markets: 2

Description

The opening set between Monfils and Tien at the US Open will set the tone for the match, with whichever player claims it gaining an early psychological edge.

Kalshi

If Gael Monfils wins set 1 in the Gael Monfils vs Learner Tien professional tennis match in the 2026 US Open Men Singles Round Of 64, then the market resolves to Yes. If Learner Tien wins set 1 in the Gael Monfils vs Learner Tien professional tennis match in the 2026 US Open Men Singles Round Of 64, then the market resolves to Yes.