TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 12:04 PM EST
Kalshi
The first set of the Brandon Nakashima vs Alex Michelsen match at the 2026 US Open Men Singles Round Of 64 will establish an early lead. The player who wins this initial set will have the advantage heading into subsequent sets.
If Brandon Nakashima wins set 1 in the Brandon Nakashima vs Alex Michelsen professional tennis match in the 2026 US Open Men Singles Round Of 64, then the market resolves to Yes. If Alex Michelsen wins set 1 in the Brandon Nakashima vs Alex Michelsen professional tennis match in the 2026 US Open Men Singles Round Of 64, then the market resolves to Yes.