TOTAL VOLUME:

$154.3b

24H VOL:

$219,029,434

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,869,293,526

411,051

Markets across

40,408

events

MATCHED EVENTS:

4,377

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Griekspoor / Van de Zandschulp vs Cerundolo J / Kittay
kalshi

Griekspoor / Van de Zandschulp vs Cerundolo J / Kittay

Volume:
$16,091

Tallon Griekspoor / Botic Van de Zandschulp

 - Kalshi

Tallon Griekspoor / Botic Van de Zandschulp - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 19, 2026

Closed: Oct 19, 8:39 AM 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

Tallon Griekspoor / Botic Van de Zandschulp

View
100%
Yes 100¢No 0¢
—
N/A
$8,968
N/A
N/A
$4,219
Settled
Yes
kalshi

Juan Manuel Cerundolo / Benjamin Kittay

0%
Yes 0¢No 100¢
—
N/A
$7,124
N/A
N/A
$5,682
Settled
No
Total markets: 2

Description

This event tracks the outcome of a professional tennis doubles match featuring two teams competing in an ATP tournament. The resolution depends solely on which team claims victory after the match begins. Any changes to the match schedule or cancellations before play determines how the outcome is finalized.

Kalshi

The event resolves based on the winner of the professional tennis doubles match between the two specified teams in the 2026 ATP Brussels Round Of 16, provided that at least one ball is played. If the match does not occur before any play due to injury, walkover, forfeiture, or other cancellation, the market resolves to a fair price. If the match is postponed or delayed, the market remains open until the rescheduled match concludes, with a closure deadline of two weeks after the new match date. The event operates independently of official league affiliations, and all trademarks remain property of their respective owners.