TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 5, 5:26 PM EST
Kalshi
This market assesses whether Karen Khachanov or Benjamin Bonzi will win their upcoming US Open tennis match by a margin of more than one and a half sets. The outcome hinges on the relative dominance each player demonstrates during the match. Settlement depends on the final set difference and adheres to specific conditions if the match is altered or incomplete.
The event involves two distinct markets centered on the margin of victory in the Karen Khachanov vs. Benjamin Bonzi professional tennis match at the 2026 US Open Men Singles Round of 32. The first market resolves to 'Yes' if Khachanov wins by more than 1.5 sets, meaning he must win by at least two full sets. The second market resolves to 'Yes' if Bonzi achieves the same margin of victory. Both markets share a unified set of secondary rules governing match disruptions. If the match does not commence due to injury, walkover, forfeiture, or cancellation before any play occurs, both markets resolve to a fair price. Postponements or delays keep the markets open until the rescheduled match concludes, with a two-week window for settlement. If a player retires during the match, markets can resolve based on completed play; otherwise, unresolved markets settle at a fair market price determined by the Exchange. The Exchange disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.