TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 19, 10:57 PM EST
Kalshi
Two tennis players will compete in an international team competition, with each aiming to secure a victory for their national side. The outcome depends entirely on who manages to win the match after play has officially begun.
If Botic Van de Zandschulp wins the Van de Zandschulp vs Mejia professional tennis match in the 2026 Davis Cup round after a ball has been played, then the market resolves to Yes. If Nicolas Mejia wins the Van de Zandschulp vs Mejia professional tennis match in the 2026 Davis Cup round after a ball has been played, then the market resolves to Yes.