TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 18, 11:37 AM EST
Polymarket
This market refers to the tennis match between Ivan Sabanov and Edoardo Betti in the M15 Bol, Qualifying, originally scheduled for October 17, 2026 at 8:00PM ET. This market will resolve to 'Ivan Sabanov' if Ivan Sabanov advances against Edoardo Betti. This market will resolve to 'Edoardo Betti' if Edoardo Betti advances against Ivan Sabanov. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 31, 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 Ivan Sabanov and Edoardo Betti in the M15 Bol, Qualifying, originally scheduled for October 17, 2026 at 8:00PM ET. This market will resolve to 'Ivan Sabanov' if Ivan Sabanov advances against Edoardo Betti. This market will resolve to 'Edoardo Betti' if Edoardo Betti advances against Ivan Sabanov. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 31, 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.
Typically, prediction market odds reflect the wisdom of the crowd, often differing from initial sportsbook lines. Sportsbooks set odds based on their own analysis and aim to balance action on both sides, while this market aggregates the beliefs of many individual traders. If a significant number of traders believe a sportsbook is mispricing the likelihood of an outcome in the Sabanov vs Betti match, they can express that belief by trading on Polymarket. This can lead to odds on the prediction market diverging from those offered by traditional sportsbooks, potentially offering value to informed bettors.
This market resolves around Oct 25, 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 Sabanov vs Betti match, as declared by the governing body of the tournament. The platform will verify the result against widely available and trusted sources to ensure an accurate and impartial determination. Traders holding shares in the winning outcome will be paid out according to the final market price at resolution, while those holding shares in losing outcomes will forfeit their investment.
Several factors could influence trading activity in this market before Oct 25, 2026. Any news regarding player injuries, changes in coaching strategies, or unexpected performance in preceding matches for either Ivan Sabanov or Edoardo Betti could significantly shift market sentiment. Publicly available analysis from tennis experts, updated rankings, or even weather conditions at the match location could also play a role. Major shifts in betting volume, even without specific news, can also indicate changing expectations and cause the price to move.