TOTAL VOLUME:
$154.8b
24H VOL:
$277,138,640
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,905,404,943
412,077
Markets across
39,838
events
MATCHED EVENTS:
4,526
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 4, 12:05 AM EST
Kalshi
Two professional tennis players will compete in a match where the outcome of the first set determines the winner. Each player has an equal opportunity to claim victory in this initial set, which sets the tone for the overall contest.
If Nikola Bartunkova wins set 1 in the Nikola Bartunkova vs Aryna Sabalenka professional tennis match in the 2026 WTA Beijing Round Of 32, then the market resolves to Yes. If Aryna Sabalenka wins set 1 in the Nikola Bartunkova vs Aryna Sabalenka professional tennis match in the 2026 WTA Beijing Round Of 32, then the market resolves to Yes.