TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 25, 3:04 PM EST
Kalshi
Two professional tennis players compete in a match where the winner of the first set is determined. The outcome depends solely on which athlete claims victory in that specific set.
If Botic Van de Zandschulp wins set 1 in the Botic Van de Zandschulp vs Adolfo Daniel Vallejo professional tennis match in the 2026 ATP Winston Salem Round Of 32, then the market resolves to Yes. If Adolfo Daniel Vallejo wins set 1 in the Botic Van de Zandschulp vs Adolfo Daniel Vallejo professional tennis match in the 2026 ATP Winston Salem Round Of 32, then the market resolves to Yes.