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 7, 12:03 PM EST
Polymarket
This market refers to the doubles tennis match between Valle/Oradini and Martinez/Napolitano in the Genoa, originally scheduled for September 7, 2026 at 7:00AM ET. This market will resolve to 'Valle/Oradini' if the team of Valle/Oradini advances against Martinez/Napolitano. This market will resolve to 'Martinez/Napolitano' if the team of Martinez/Napolitano advances against Valle/Oradini. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 21, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Valle/Oradini and Martinez/Napolitano in the Genoa, originally scheduled for September 7, 2026 at 7:00AM ET. This market will resolve to 'Valle/Oradini' if the team of Valle/Oradini advances against Martinez/Napolitano. This market will resolve to 'Martinez/Napolitano' if the team of Martinez/Napolitano advances against Valle/Oradini. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 21, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
Often, prediction market odds reflect a different perspective than those found at traditional sportsbooks. Sportsbooks set lines to balance action and incorporate a profit margin, while this market represents the collective wisdom of traders who are incentivized to accurately predict the outcome. Discrepancies can arise due to differing information, biases, or simply variations in how each assesses the probability of Valle/Oradini versus Martinez/Napolitano winning the Genoa doubles match. Comparing the two can reveal where the crowd believes there’s value or mispricing, offering potential insights for informed decision-making.
This market resolves around Sep 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Genoa doubles match between Valle/Oradini and Martinez/Napolitano, as determined by the official tournament organizers. The winning pair will be identified based on the standard rules of doubles tennis, and that result will be used to determine which shares pay out. Traders should monitor official sources for the final result and confirmation of the market’s resolution.
Several factors could influence the price of shares in this market before the Sep 14, 2026 resolution. Any news regarding player form, injuries to either Valle, Oradini, Martinez, or Napolitano, or changes in playing conditions could shift trader sentiment. Unexpected results in other matches leading up to the Genoa doubles match might also impact expectations. Furthermore, large trades by individual participants on Polymarket could temporarily move the price, though the market typically self-corrects as more information becomes available and more traders participate.