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%
Completed Match
- Polymarket
Completed Match - Polymarket
1W
News
Positive
Negative
Neutral
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Vol.
·
Resolved Sep 24, 2026
Closed: Sep 24, 6:17 PM EST
Polymarket
This market refers to the doubles tennis match between Klaassen/Papa and Milavsky/Shick in the San Diego 2, originally scheduled for September 24, 2026 at 1:00PM ET. This market will resolve to 'Klaassen/Papa' if the team of Klaassen/Papa advances against Milavsky/Shick. This market will resolve to 'Milavsky/Shick' if the team of Milavsky/Shick advances against Klaassen/Papa. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 8, 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 Klaassen/Papa and Milavsky/Shick in the San Diego 2, originally scheduled for September 24, 2026 at 1:00PM ET. This market will resolve to 'Klaassen/Papa' if the team of Klaassen/Papa advances against Milavsky/Shick. This market will resolve to 'Milavsky/Shick' if the team of Milavsky/Shick advances against Klaassen/Papa. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 8, 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.
Comparing prediction market odds to sportsbook odds reveals how the wisdom of the crowd differs from professional oddsmakers. Often, prediction markets can offer different perspectives, especially when information is rapidly evolving or subjective. Sportsbooks typically set initial lines based on statistical models and expert analysis, while this market reflects the collective beliefs of many individual traders. Discrepancies can arise from differing interpretations of available data or the influence of public opinion, potentially offering value to informed bettors.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly reflects the probability of that outcome occurring, as perceived by the market participants. 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 price adjusts accordingly, providing a dynamic assessment of the potential result of the Klaassen/Papa vs Milavsky/Shick match. The current price represents the aggregated view of all traders on the platform.
This market resolves around Oct 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official results of the San Diego 2 (Doubles) match between Klaassen/Papa and Milavsky/Shick. The platform will verify the outcome against publicly available sources to determine which team secured victory. Traders holding shares in the winning outcome will be entitled to a payout, while those holding shares in the losing outcome will forfeit their investment.
Several signals or events could significantly move this market. Any news regarding player form, injuries, or changes to playing conditions for either Klaassen/Papa or Milavsky/Shick would likely impact trading activity. Unexpected upsets in earlier rounds of the tournament, or shifts in public perception of the teams' chances, could also cause the odds to adjust. Furthermore, major announcements related to the tournament itself, such as venue changes or rule modifications, might influence trader sentiment and affect the price of shares in this market.