TOTAL VOLUME:

$142.8b

24H VOL:

$102,639,054

24H TRANSACTIONS:

2,660,434,525

OPEN INTEREST:

$1,604,186,899

483,972

Markets across

36,666

events

MATCHED EVENTS:

2,879

PLATFORM COVERAGE:

5

Polymarket:

38%

VS.

Kalshi:

62%

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Gea vs Van de Zandschulp
kalshi

Who will win Gea vs Van de Zandschulp?

Volume:
$15,751,433

Botic Van de Zandschulp

 - Kalshi

Botic Van de Zandschulp - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 8, 2026

Closed: Sep 7, 10:04 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

Botic Van de Zandschulp

View
100%
39%
Yes 100¢No 0¢
100¢
N/A
$8,230,502
N/A
N/A
$2,135,447
Settled
Yes
kalshi

Arthur Gea

View
0%
40%
Yes 0¢No 100¢
100¢
N/A
$7,520,931
N/A
N/A
$2,093,202
Settled
No
Total markets: 2

Description

This event tracks the outcome of a professional tennis match between Arthur Gea and Botic Van de Zandschulp scheduled for the 2026 US Open Men Singles Round Of 16. The market focuses on which player will emerge victorious after the match officially begins. If the match does not start due to cancellations, the outcome will be determined fairly, and any postponements will keep the market open until the rescheduled match concludes.

Kalshi

The event determines the winner of the professional tennis match between Arthur Gea and Botic Van de Zandschulp at the 2026 US Open Men Singles Round Of 16, contingent upon the match actually commencing with a ball being played. If the match does not start—whether due to player injury, walkover, forfeiture, or other cancellation—the market resolves to a fair price. Postponements or delays do not close the market; it remains open and will only close after the rescheduled match concludes, with a two-week window for final resolution. The outcome is strictly based on the match result after play has begun, with no affiliation to the governing league, and all trademarks remain property of their respective owners.