TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Costa do Sauipe (Doubles): Justo/Midon vs Oliveira/Santos
- Polymarket
Costa do Sauipe (Doubles): Justo/Midon vs Oliveira/Santos - Polymarket
1W
News
Positive
Negative
Neutral
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Vol.
·
Resolves Nov 10, 2026
Time left: 07d:16h:58m
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This market refers to the doubles tennis match between Justo/Midon and Oliveira/Santos in the Costa do Sauipe, originally scheduled for November 3, 2026 at 9:00AM ET. This market will resolve to 'Justo/Midon' if the team of Justo/Midon advances against Oliveira/Santos. This market will resolve to 'Oliveira/Santos' if the team of Oliveira/Santos advances against Justo/Midon. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 17, 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 Justo/Midon and Oliveira/Santos in the Costa do Sauipe, originally scheduled for November 3, 2026 at 9:00AM ET. This market will resolve to 'Justo/Midon' if the team of Justo/Midon advances against Oliveira/Santos. This market will resolve to 'Oliveira/Santos' if the team of Oliveira/Santos advances against Justo/Midon. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 17, 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 and can differ from traditional sportsbook odds. Sportsbooks often set initial lines based on statistical models and expert analysis, while this market incorporates a broader range of information and opinions from traders. Discrepancies can arise due to differing risk assessments, biases, or access to unique information. If a significant difference exists, arbitrage opportunities may emerge for those who can trade on both venues, though this is not guaranteed.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the likelihood of each outcome. The price of a share directly reflects the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the prices adjust to reflect the collective assessment of the event’s potential results. This dynamic pricing ensures the market remains responsive to changing conditions and expectations surrounding the Costa do Sauipe doubles match.
This market resolves around Nov 10, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Costa do Sauipe doubles match between Justo/Midon and Oliveira/Santos. The winning pair will determine the outcome of this market. Traders should monitor official sources for the confirmed results to understand when the market will be settled and payouts distributed.
Several factors could influence the price of this market before resolution. Any news regarding player injuries, changes in team strategy, or weather conditions at Costa do Sauipe could impact trader sentiment. Unexpected upsets in other matches leading up to this one, or shifts in public opinion based on expert analysis, could also cause price fluctuations. Ultimately, any information that alters the perceived probability of either team winning is likely to move this market.