TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 11, 2:00 PM EST
Kalshi
The final quarterfinal doubles match in the 2026 ATP Montreal tournament pits Harri Heliovaara with Henry Patten against Francisco Cerundolo and Tomas Martin Etcheverry. The market resolves based on which duo triumphs after play commences.
If Harri Heliovaara / Henry Patten wins the Heliovaara / Patten vs Cerundolo / Etcheverry professional tennis match in the 2026 ATP Montreal Quarterfinal after a ball has been played, then the market resolves to Yes. If Francisco Cerundolo / Tomas Martin Etcheverry wins the Heliovaara / Patten vs Cerundolo / Etcheverry professional tennis match in the 2026 ATP Montreal Quarterfinal after a ball has been played, then the market resolves to Yes.