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: Aug 4, 1:32 PM EST
Kalshi
Two professional tennis players compete in a match where the outcome of the first set determines the early lead. The event focuses specifically on which player will claim victory in that opening set.
If Camila Osorio wins set 1 in the Camila Osorio vs Ekaterina Alexandrova professional tennis match in the 2026 WTA Toronto Round Of 64, then the market resolves to Yes. If Ekaterina Alexandrova wins set 1 in the Camila Osorio vs Ekaterina Alexandrova professional tennis match in the 2026 WTA Toronto Round Of 64, then the market resolves to Yes.