TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 27, 3:06 AM EST
Kalshi
This market focuses on predicting which player will win the first set in an upcoming professional tennis match. The outcome depends solely on the performance of the two athletes during the specified set, with no consideration for the overall match result. It reflects the competitive dynamics between the players in the early stages of their contest.
If Leylah Annie Fernandez wins set 1 in the Leylah Annie Fernandez vs Himeno Sakatsume professional tennis match in the 2026 WTA Tokyo Round Of 32, then the market resolves to Yes. If Himeno Sakatsume wins set 1 in the Leylah Annie Fernandez vs Himeno Sakatsume professional tennis match in the 2026 WTA Tokyo Round Of 32, then the market resolves to Yes.