TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Thiago Seyboth Wild vs Mackenzie McDonald: Game Spread
kalshi

Thiago Seyboth Wild vs Mackenzie McDonald: Game Spread

Volume:
$3,084

Mackenzie McDonald -2.5 games

 - Kalshi

Mackenzie McDonald -2.5 games - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 26, 2026

Closed: Aug 26, 3:50 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

Mackenzie McDonald -2.5 games

View
100%
Yes 100¢No 0¢
1¢
N/A
$3,023
N/A
N/A
$2,477
Settled
Yes
kalshi

Mackenzie McDonald -5.5 games

0%
Yes 0¢No 100¢
1¢
N/A
$32
N/A
N/A
$32
Settled
No
kalshi

Thiago Seyboth Wild -1.5 games

0%
Yes 0¢No 100¢
1¢
N/A
$29
N/A
N/A
$29
Settled
No
Total markets: 3

Description

Another layer of analysis focuses on the performance gap between the two players throughout the match. Observers will assess whether Mackenzie McDonald manages to maintain a significant lead over his opponent in terms of games won.

Kalshi

All markets for the Thiago Seyboth Wild vs Mackenzie McDonald professional tennis match in the 2026 US Open Men Singles Qualification Round 2 resolve based on the game differential favoring either player. If the match does not occur due to injury, walkover, forfeiture, or cancellation before play begins, markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes within two weeks. In case of retirement, markets that can be settled based on completed play resolve accordingly, while others resolve to Fair Market Price at the Exchange's discretion.