TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 22, 10:19 AM EST
Kalshi
Two professional tennis players compete in a high-stakes match where the outcome determines the winner based on their performance during the game. The match is part of a prestigious tournament, and fans and analysts closely watch each serve and return to predict who will advance.
If Valentin Vacherot wins the Vacherot vs Van Assche professional tennis match in the 2026 ATP Lyon Round Of 16 after a ball has been played, then the market resolves to Yes. If Luca Van Assche wins the Vacherot vs Van Assche professional tennis match in the 2026 ATP Lyon Round Of 16 after a ball has been played, then the market resolves to Yes.