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: Jul 28, 1:49 PM EST
Polymarket
This market refers to the doubles tennis match between Prado/Zeballos and Matuszewski/Pieczonka in the San Marino, originally scheduled for July 28, 2026 at 4:00AM ET. This market will resolve to 'Prado/Zeballos' if the team of Prado/Zeballos advances against Matuszewski/Pieczonka. This market will resolve to 'Matuszewski/Pieczonka' if the team of Matuszewski/Pieczonka advances against Prado/Zeballos. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Prado/Zeballos and Matuszewski/Pieczonka in the San Marino, originally scheduled for July 28, 2026 at 4:00AM ET. This market will resolve to 'Prado/Zeballos' if the team of Prado/Zeballos advances against Matuszewski/Pieczonka. This market will resolve to 'Matuszewski/Pieczonka' if the team of Matuszewski/Pieczonka advances against Prado/Zeballos. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market resolves around Aug 4, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final score and winner will be compared against market contracts to determine payouts, aligning with standard sports event verification practices on Polymarket.