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 14, 8:51 AM EST
Polymarket
This market refers to the tennis match between Angella Okutoyi and Indianna Spink in the W35 Birmingham, Main Draw, originally scheduled for October 14, 2026 at 5:00AM ET. This market will resolve to 'Angella Okutoyi' if Angella Okutoyi advances against Indianna Spink. This market will resolve to 'Indianna Spink' if Indianna Spink advances against Angella Okutoyi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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 Angella Okutoyi and Indianna Spink in the W35 Birmingham, Main Draw, originally scheduled for October 14, 2026 at 5:00AM ET. This market will resolve to 'Angella Okutoyi' if Angella Okutoyi advances against Indianna Spink. This market will resolve to 'Indianna Spink' if Indianna Spink advances against Angella Okutoyi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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 traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their odds based on statistical models and expert analysis, while this market aggregates the views of many individuals with varying levels of knowledge. It’s common to see discrepancies between the two, especially before a significant amount of trading occurs. These differences can arise from differing opinions on player form, potential upsets, or even external factors influencing the match. Ultimately, both represent probabilities, but are derived through different mechanisms.
This market resolves around Oct 21, 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 W35 Birmingham match between Angella Okutoyi and Indianna Spink. The platform will verify the winner based on publicly available sources, such as official tournament websites or sports news outlets. The outcome will be determined by which player is officially declared the winner of the match, according to the tournament organizers.
Several signals could significantly influence this market before resolution. Any news regarding player injuries, changes in playing conditions, or unexpected performance in preceding matches could shift trader sentiment. A strong showing by either player in a warm-up match, or reports of illness affecting their preparation, could lead to substantial price movements. Furthermore, expert analysis and public opinion expressed in sports media could also impact trading activity. Unexpected weather conditions on the day of the match could also be a catalyst, influencing the perceived advantage of either player.