TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Jesper De Jong vs Francesco Passaro: Set 1 Winner
kalshi

Jesper De Jong vs Francesco Passaro: Set 1 Winner

Volume:
$56,907

Francesco Passaro

 - Kalshi

Francesco Passaro - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 1, 2026

Closed: Sep 1, 5:59 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

Francesco Passaro

View
100%
Yes 100¢No 0¢
1¢
N/A
$13,616
N/A
N/A
$8,460
Settled
Yes
kalshi

Jesper De Jong

0%
Yes 0¢No 100¢
1¢
N/A
$43,291
N/A
N/A
$34,014
Settled
No
Total markets: 2

Description

This market focuses on predicting which player will win the first set of a tennis match between Jesper De Jong and Francesco Passaro at the 2026 US Open. The outcome depends solely on the result of the first set, regardless of how the overall match concludes. It reflects the competitive edge and performance of each player in the initial stage of their encounter.

Kalshi

The market resolves based on which player wins the first set of the Jesper De Jong vs Francesco Passaro match in the 2026 US Open Men Singles Round of 128. If the match does not occur before play begins 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 disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.