TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Sebastian Baez vs Mattia Bellucci: Total Games
kalshi

Sebastian Baez vs Mattia Bellucci: Total Games

Volume:
$11,915

Over 18.5 games

 - Kalshi

Over 18.5 games - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 4, 2026

Closed: Aug 4, 12:32 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

Over 18.5 games

View
100%
Yes 100¢No 0¢
100¢
N/A
$807
N/A
N/A
$805
Settled
Yes
kalshi

Over 23.5 games

0%
Yes 0¢No 100¢
100¢
N/A
$10,158
N/A
N/A
$8,721
Settled
No
kalshi

Over 28.5 games

0%
Yes 0¢No 100¢
100¢
N/A
$950
N/A
N/A
$759
Settled
No
Total markets: 3

Description

These markets evaluate how long a professional tennis match between Sebastian Baez and Mattia Bellucci will last, measured by the total number of games played. Each market corresponds to a different threshold of games that must be exceeded for the outcome to be considered 'Yes'. The markets account for various scenarios where the match might not proceed as scheduled.

Kalshi

The markets determine whether the total number of completed games in the Sebastian Baez vs Mattia Bellucci professional tennis match at the 2026 ATP Montreal Round Of 128 exceeds specified thresholds (18.5, 23.5, and 28.5 games). If the match does not commence due to injury, walkover, forfeiture, or other cancellations before any play begins, all markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes, with a two-week window for closure. If a player retires during the match, markets can resolve based on completed play; unresolved markets settle at a fair market price determined by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.