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: Sep 5, 3:56 PM EST
Kalshi
The first set result is a key indicator of early momentum and can significantly influence the players' strategies.
If Luciano Darderi wins set 1 in the Luciano Darderi vs Dane Sweeny professional tennis match in the 2026 US Open Men Singles Round Of 32, then the market resolves to Yes. If Dane Sweeny wins set 1 in the Luciano Darderi vs Dane Sweeny professional tennis match in the 2026 US Open Men Singles Round Of 32, then the market resolves to Yes.