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$154.7b

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$279,496,801

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2,984,640,614

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$1,923,931,766

416,910

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5

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ATP Brussels Winner
kalshi

Who will win the ATP Brussels?

Volume:
$13,481

Tallon Griekspoor

 - Kalshi

Tallon Griekspoor - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 26, 2026

Closed: Oct 26, 8:38 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

Tallon Griekspoor

View
100%
1%
Yes 100¢No 0¢
—
N/A
$9,268
N/A
N/A
$9,146
1w 4d 8h
Yes
kalshi

Arthur Fils

View
0%
Yes 0¢No 100¢
—
N/A
$2,156
N/A
N/A
$2,047
1w 4d 8h
No
kalshi

Jan-Lennard Struff

View
0%
Yes 0¢No 100¢
—
N/A
$1,881
N/A
N/A
$1,722
1w 4d 8h
No
kalshi

Zizou Bergs

View
0%
Yes 0¢No 100¢
—
N/A
$61
N/A
N/A
$56
1w 4d 8h
No
kalshi

Alex Michelsen

View
0%
13%
Yes 0¢No 100¢
—
N/A
$41
N/A
N/A
$41
1w 4d 8h
No
kalshi

Jiri Lehecka

View
0%
27%
Yes 0¢No 100¢
—
N/A
$41
N/A
N/A
$41
1w 4d 8h
No
kalshi

Nishesh Basavareddy

View
0%
3%
Yes 0¢No 100¢
—
N/A
$13
N/A
N/A
$13
1w 4d 8h
No
kalshi

Alexander Blockx

View
0%
26%
Yes 0¢No 100¢
—
N/A
$8
N/A
N/A
$8
1w 4d 8h
No
kalshi

Remy Bertola

View
0%
Yes 0¢No 100¢
—
N/A
$7
N/A
N/A
$3
1w 4d 8h
No
kalshi

Damir Dzumhur

View
0%
Yes 0¢No 100¢
—
N/A
$3
N/A
N/A
$3
1w 4d 8h
No
kalshi

Botic Van de Zandschulp

View
0%
Yes 0¢No 100¢
—
N/A
$1
N/A
N/A
$1
1w 4d 8h
No
kalshi

Gauthier Onclin

View
0%
Yes 0¢No 100¢
—
N/A
$1
N/A
N/A
$1
1w 4d 8h
No
kalshi

Francisco Cerundolo

View
0%
18%
Yes 0¢No 100¢
—
N/A
$1
N/A
N/A
$1
1w 4d 8h
No
kalshi

Mariano Navone

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Jaume Munar

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Juan Manuel Cerundolo

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Raphael Collignon

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Jacob Fearnley

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Marcos Giron

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Hugo Gaston

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Dino Prizmic

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Toby Samuel

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Martin Damm Jr

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Clement Chidekh

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
kalshi

Max Schoenhaus

View
N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
1w 4d 8h
No
Total markets: 25 of 26

Description

This event tracks the outcome of an upcoming professional tennis tournament, where participants speculate on which player will claim the championship title. The resolution depends solely on the tournament's official results, reflecting the competitive performance of the athletes under standardized sporting regulations.

Kalshi

If Arthur Fils wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Jiri Lehecka wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Francisco Cerundolo wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Alexander Blockx wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Alex Michelsen wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Botic Van de Zandschulp wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Zizou Bergs wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Mariano Navone wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Jaume Munar wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Juan Manuel Cerundolo wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Raphael Collignon wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Jan-Lennard Struff wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Tallon Griekspoor wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Damir Dzumhur wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Jacob Fearnley wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Marcos Giron wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Hugo Gaston wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Dino Prizmic wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Toby Samuel wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Martin Damm Jr wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Nishesh Basavareddy wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Clement Chidekh wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Remy Bertola wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If Max Schoenhaus wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes. If David Goffin wins the 2026 ATP Brussels professional tennis tournament, then the market resolves to Yes.

Frequently asked questions

On Kalshi, the dashboard for the ATP Brussels winner market tracks the current odds offered for each potential winner, along with a price history chart showing how those odds have changed over time. You’ll also find the 24-hour trading volume, which currently stands at $43, and the total overall volume traded in this market, which is $13,481. This information allows you to see which players are currently favored and how trader sentiment is evolving as the tournament approaches. The dashboard provides a real-time view of the market's activity.

Typically, prediction market odds reflect the wisdom of the crowd, often aligning closely with sportsbook odds, but sometimes diverging based on information or perspectives not fully captured by sportsbooks. Sportsbooks set initial lines based on statistical models and expert analysis, while this market allows anyone to trade on their beliefs, potentially leading to different probabilities. If a significant discrepancy emerges, it might indicate that prediction market traders possess unique insights or are reacting to news faster than sportsbooks. However, both aim to accurately forecast the eventual winner.

On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing the probability of each player winning the ATP Brussels tournament. The price of a contract reflects the market’s collective belief about that player’s chances of success. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the prices adjust dynamically, providing a real-time assessment of the likely outcome. The market operates much like a stock exchange, with traders acting as both market makers and speculators.

This market resolves around Nov 14, 2026, with the outcome confirmed once the winner of the ATP Brussels tournament is verifiable from credible public reporting. The player who wins the final match will be declared the winner of this market. The resolution will be based on the official tournament results as reported by governing tennis bodies and widely recognized sports news outlets. Any disputes will be resolved based on the official tournament outcome.

Several factors could significantly impact this market. Player injuries or withdrawals are major catalysts, as they immediately alter the competitive landscape. Unexpected results in early rounds of the tournament can also shift probabilities, particularly if a highly-ranked player is upset. News regarding player form, coaching changes, or even weather conditions affecting playing surfaces could influence trading activity. Finally, any significant shifts in public perception or expert predictions regarding a player’s chances of winning could also move this market.