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%
Closed: Sep 9, 10:25 PM EST
Kalshi
In the 2026 US Open Men Singles Quarterfinal, Alexander Zverev and Botic Van de Zandschulp will compete in a best-of-five sets match. The outcome of the third set will determine the winner of this specific market.
If Alexander Zverev wins set 3 in the Alexander Zverev vs Botic Van de Zandschulp professional tennis match in the 2026 US Open Men Singles Quarterfinal, then the market resolves to Yes. If Botic Van de Zandschulp wins set 3 in the Alexander Zverev vs Botic Van de Zandschulp professional tennis match in the 2026 US Open Men Singles Quarterfinal, then the market resolves to Yes.