TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Mattia Bellucci vs Zsombor Piros: Set 3 Winner
kalshi

Mattia Bellucci vs Zsombor Piros: Set 3 Winner

Volume:
$21,244

Mattia Bellucci

 - Kalshi

Mattia Bellucci - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 1, 2026

Closed: Sep 1, 4:59 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

Mattia Bellucci

View
100%
Yes 100¢No 0¢
1¢
N/A
$9,230
N/A
N/A
$6,675
Settled
Yes
kalshi

Zsombor Piros

0%
Yes 0¢No 100¢
1¢
N/A
$12,014
N/A
N/A
$10,514
Settled
No
Total markets: 2

Description

This market tracks the outcome of the third set in a professional tennis match between Mattia Bellucci and Zsombor Piros at the 2026 US Open. It focuses specifically on determining which player will win the final set of their Round of 128 encounter. The result reflects the competitive performance of both athletes in the decisive portion of their match.

Kalshi

The market resolves based on the winner of the third set in the specified tennis match. If the match fails to commence due to injury, walkover, forfeiture, or cancellation before any play occurs, the market settles at a fair price. Postponements or delays allow the market to remain open until the rescheduled match concludes, with a two-week closure window. In cases of retirement during the match, outcomes that can be determined from completed play are settled accordingly, while unresolved markets are settled 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.