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%
Closed: Aug 26, 3:50 PM EST
Kalshi
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.
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.