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%
Closed: Sep 5, 7:27 AM EST
Polymarket
This market refers to the tennis match between Fons Van Sambeek and Pieter De Lange in the M15 Haren, Main Draw, originally scheduled for September 4, 2026 at 8:00AM ET. This market will resolve to 'Fons Van Sambeek' if Fons Van Sambeek advances against Pieter De Lange. This market will resolve to 'Pieter De Lange' if Pieter De Lange advances against Fons Van Sambeek. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 18, 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 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Fons Van Sambeek and Pieter De Lange in the M15 Haren, Main Draw, originally scheduled for September 4, 2026 at 8:00AM ET. This market will resolve to 'Fons Van Sambeek' if Fons Van Sambeek advances against Pieter De Lange. This market will resolve to 'Pieter De Lange' if Pieter De Lange advances against Fons Van Sambeek. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 18, 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 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds often reflect the collective wisdom of a diverse group of forecasters, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set odds based on their own models and risk management, while this market relies on individuals willing to put their capital behind their beliefs. Often, prediction markets can be more accurate than sportsbook odds, particularly when there's significant public interest and information available. However, sportsbooks may offer different types of wagers not available in this market, and their odds can shift rapidly based on breaking news or large bets.
On Polymarket, this market is priced through a continuous auction mechanism where traders can buy and sell shares representing their belief in each outcome. The price of these shares 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 emerges, the prices adjust accordingly, creating a dynamic and real-time assessment of the event's likely result. The platform uses a constant product market maker model, ensuring that liquidity is always available for traders.
This market resolves around Sep 11, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the darts match between Fons Van Sambeek and Pieter De Lange. Any official announcements or results from the event organizers will be used to determine the winning outcome. Traders will be able to claim their winnings once the resolution is finalized and the results are officially confirmed on Polymarket.
Several factors could influence the price movement of this market. Any news regarding the players' form, injuries, or recent performance could significantly shift the odds. Public sentiment, as reflected in social media or sports news, may also play a role. Unexpected upsets in other darts matches involving these players could also impact confidence levels. Finally, large trades on Polymarket by informed traders could cause noticeable price swings, especially closer to the Sep 11, 2026 of the event.