TOTAL VOLUME:

$134b

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2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Paul vs Alcaraz
kalshi

Who will win Paul vs Alcaraz?

Volume:
$11,405,914

Carlos Alcaraz

 - Kalshi

Carlos Alcaraz - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 6, 2026

Closed: Sep 6, 4:34 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

Carlos Alcaraz

View
100%
16%
Yes 100¢No 0¢
100¢
N/A
$5,776,146
N/A
N/A
$4,034,744
Settled
Yes
kalshi

Tommy Paul

View
0%
17%
Yes 0¢No 100¢
100¢
N/A
$5,629,769
N/A
N/A
$2,787,439
Settled
No
Total markets: 2

Description

This market centers on the outcome of a professional tennis match between Tommy Paul and Carlos Alcaraz at the 2026 US Open Men Singles Round of 16. It determines the winner of that specific match, reflecting the competitive performance of both athletes under official tournament conditions.

Kalshi

The event determines whether Tommy Paul or Carlos Alcaraz wins their head-to-head professional tennis match in the 2026 US Open Men Singles Round of 16, provided at least one ball is played. If the match does not occur before play begins—due to 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 settles after the rescheduled match concludes, with a two-week window for final resolution. Kalshi explicitly disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.