TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 8:13 PM EST
Kalshi
This market focuses on determining which player will win the second set of a specific tennis match during the 2026 US Open Women Singles Round Of 64. It reflects the competitive performance of the two athletes in a head-to-head encounter under official tournament conditions.
If Aryna Sabalenka wins set 2 in the Aryna Sabalenka vs Polina Iatcenko professional tennis match in the 2026 US Open Women Singles Round Of 64, then the market resolves to Yes. If Polina Iatcenko wins set 2 in the Aryna Sabalenka vs Polina Iatcenko professional tennis match in the 2026 US Open Women Singles Round Of 64, then the market resolves to Yes.