TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Brandon Nakashima vs Jakub Mensik: Set 1 Winner
kalshi

Brandon Nakashima vs Jakub Mensik: Set 1 Winner

Volume:
$403,456

Brandon Nakashima

 - Kalshi

Brandon Nakashima - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 30, 2026

Closed: Jul 30, 12:15 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

Brandon Nakashima

View
100%
Yes 100¢No 0¢
100¢
N/A
$172,730
N/A
N/A
$112,170
Settled
Yes
kalshi

Jakub Mensik

0%
Yes 0¢No 100¢
100¢
N/A
$230,726
N/A
N/A
$190,921
Settled
No
Total markets: 2

Description

This market focuses on predicting which player will win the first set of a professional tennis match between Brandon Nakashima and Jakub Mensik. The outcome depends solely on the result of set one, regardless of how the overall match proceeds. It reflects the competitive dynamics and performance of both players in the early stages of their contest.

Kalshi

If Brandon Nakashima wins set 1 in the Brandon Nakashima vs Jakub Mensik professional tennis match in the 2026 ATP Washington Round Of 16, then the market resolves to Yes. If Jakub Mensik wins set 1 in the Brandon Nakashima vs Jakub Mensik professional tennis match in the 2026 ATP Washington Round Of 16, then the market resolves to Yes.