TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 4, 11:26 PM EST
Polymarket
This market tracks whether the tennis match between Luciano Darderi and Gabriel Diallo at the National Bank Open will have more or less than 22.5 games, and on Polymarket the current probability for Over 22.5 games is 100%. The settlement will be based on official ATP Tour match results. Watch for the match conclusion on August 12, 2026 to confirm the total number of games played and resolve this market.
This market refers to the tennis match between Luciano Darderi and Gabriel Diallo in the National Bank Open, originally scheduled for August 4, 2026 at 8:30PM ET. This market will resolve to 'Luciano Darderi' if Luciano Darderi advances against Gabriel Diallo. This market will resolve to 'Gabriel Diallo' if Gabriel Diallo advances against Luciano Darderi. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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.
Injuries, weather delays, player form leading up to the match, and media commentary can all influence this market. Key moments such as pre-match practice reports, head-to-head performance updates, and betting volume spikes may shift trader sentiment. As the tournament progresses, any change in tournament conditions or player availability could also cause rapid price adjustments on Polymarket as participants reassess their positions.