TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Arantxa Rus vs Leolia Jeanjean: Set 1 Winner
kalshi

Arantxa Rus vs Leolia Jeanjean: Set 1 Winner

Volume:
$69,926

Leolia Jeanjean

 - Kalshi

Leolia Jeanjean - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Sep 2, 2026

Closed: Sep 1, 9:45 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

Leolia Jeanjean

View
100%
Yes 100¢No 0¢
1¢
N/A
$34,569
N/A
N/A
$20,346
Settled
Yes
kalshi

Arantxa Rus

0%
Yes 0¢No 100¢
1¢
N/A
$35,357
N/A
N/A
$24,391
Settled
No
Total markets: 2

Description

This market tracks the outcome of the first set in a professional tennis match between Arantxa Rus and Leolia Jeanjean at the 2026 US Open Women Singles Round Of 128. It determines which player will claim victory in that initial segment of the contest. The result reflects the competitive performance of the athletes during the opening set of their match.

Kalshi

The market resolves based on which player wins the first set of the Arantxa Rus vs Leolia Jeanjean professional tennis match at the 2026 US Open Women Singles Round Of 128. If the match does not occur before any play due to injury, walkover, forfeiture, or cancellation, it resolves to a fair price. Postponements or delays keep the market open until the rescheduled match concludes within two weeks. If a player retires during the match, markets that can be settled based on completed play will resolve accordingly, while unresolved markets will settle at a fair market price determined by the Exchange. Kalshi is not affiliated with the governing league, and all trademarks belong to their respective owners.