TOTAL VOLUME:
$154.7b
24H VOL:
$279,496,801
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,923,931,766
416,910
Markets across
40,107
events
MATCHED EVENTS:
4,571
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 15, 6:54 PM EST
Polymarket
This market refers to the doubles tennis match between Ribero/Villanueva and Arias/Carou in the Santa Cruz 2, originally scheduled for October 15, 2026 at 5:00PM ET. This market will resolve to 'Ribero/Villanueva' if the team of Ribero/Villanueva advances against Arias/Carou. This market will resolve to 'Arias/Carou' if the team of Arias/Carou advances against Ribero/Villanueva. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 29, 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 Ribero/Villanueva and Arias/Carou in the Santa Cruz 2, originally scheduled for October 15, 2026 at 5:00PM ET. This market will resolve to 'Ribero/Villanueva' if the team of Ribero/Villanueva advances against Arias/Carou. This market will resolve to 'Arias/Carou' if the team of Arias/Carou advances against Ribero/Villanueva. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 29, 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.
Typically, prediction market odds reflect the wisdom of the crowd, often differing from initial sportsbook offerings. Sportsbooks set lines based on their own models and aim to balance action on both sides, incorporating a profit margin. This market, however, is driven by traders who continuously adjust probabilities based on new information and their own analysis. As a result, prediction markets can sometimes offer more accurate forecasts, especially as the event approaches and more information becomes available. Discrepancies can arise due to differing opinions on factors influencing the match’s outcome.
This market resolves around Oct 22, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Santa Cruz 2 (Doubles) match between Ribero/Villanueva and Arias/Carou. The platform will verify the result against publicly available data to determine which outcome corresponds to the actual event result. Traders holding shares in the winning outcome will be entitled to a payout based on the final market price at the time of resolution.
Several factors could influence trading activity in this market. Any news regarding player injuries, changes in team strategy, or even weather conditions impacting the match could shift probabilities. Unexpected announcements related to player form or recent performance could also cause significant movement. Furthermore, large trades by influential market participants can create short-term price fluctuations. Overall, any information that alters perceptions of the relative strengths of the competing teams has the potential to impact the price of shares in this market.