TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 11, 12:24 PM EST
Polymarket
This market refers to the tennis match between Joao Dinis Silva and Ivan Gakhov in the Maia, Portugal, Qualifying, originally scheduled for October 11, 2026 at 8:30AM ET. This market will resolve to 'Joao Dinis Silva' if Joao Dinis Silva advances against Ivan Gakhov. This market will resolve to 'Ivan Gakhov' if Ivan Gakhov advances against Joao Dinis Silva. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 25, 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Joao Dinis Silva and Ivan Gakhov in the Maia, Portugal, Qualifying, originally scheduled for October 11, 2026 at 8:30AM ET. This market will resolve to 'Joao Dinis Silva' if Joao Dinis Silva advances against Ivan Gakhov. This market will resolve to 'Ivan Gakhov' if Ivan Gakhov advances against Joao Dinis Silva. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 25, 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 ATP Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, while this market allows traders to directly assess the probability of each outcome. If prediction market odds significantly diverge from sportsbook odds, it could indicate differing opinions on the likely winner, or that the market has identified information not yet fully priced into the sportsbook lines. It’s important to remember that both represent probabilities, but are derived through different mechanisms.
On Polymarket, this market is priced through a continuous trading mechanism where users buy and sell shares representing their belief in the outcome. The price of these shares fluctuates based on supply and demand, effectively creating a real-time probability assessment. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The closer the event gets, the more sensitive the price becomes to new information and trading activity. The current implied probability of a particular fighter winning is reflected in the share price, offering a dynamic view of market expectations.
This market resolves around Oct 18, 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 fight between Joao Dinis Silva and Ivan Gakhov as declared by the relevant sporting authority. The platform will verify the outcome against these sources to determine which shares will pay out, and at what rate. Traders should monitor official announcements to stay informed about the resolution process.
Several signals could significantly impact this market. Any news regarding injuries to either fighter, changes in their training regimens, or even tactical announcements could shift trader sentiment. Unexpected results in similar fights, or shifts in public perception of each fighter's strengths and weaknesses, could also play a role. Furthermore, large volume trades on Polymarket could indicate informed traders taking positions based on non-public information, causing a rapid adjustment in the odds. Monitoring these factors will be key to understanding potential movements in the market.