TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 13, 12:56 PM EST
Polymarket
This market refers to the tennis match between Sophia Biolay and Barakat Oyinlomo Quadre in the W35 Monastir, Qualifying, originally scheduled for October 12, 2026 at 8:00AM ET. This market will resolve to 'Sophia Biolay' if Sophia Biolay advances against Barakat Oyinlomo Quadre. This market will resolve to 'Barakat Oyinlomo Quadre' if Barakat Oyinlomo Quadre advances against Sophia Biolay. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 26, 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 Sophia Biolay and Barakat Oyinlomo Quadre in the W35 Monastir, Qualifying, originally scheduled for October 12, 2026 at 8:00AM ET. This market will resolve to 'Sophia Biolay' if Sophia Biolay advances against Barakat Oyinlomo Quadre. This market will resolve to 'Barakat Oyinlomo Quadre' if Barakat Oyinlomo Quadre advances against Sophia Biolay. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 26, 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.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief about the outcome of the Monastir tennis match. The price of a share directly corresponds to the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more people trade, the price adjusts to reflect the aggregated view of the market participants. The current price indicates what traders, as a group, believe is the likelihood of a particular player winning.
This market resolves around Oct 19, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the match between Sophia Biolay and Barakat Oyinlomo Quadre as reported by a widely recognized tennis authority. The platform will verify the result against these sources to determine which outcome is the winner and distribute payouts accordingly. Traders should monitor official sources for the final result to understand how this market will settle.
Several factors could influence trading activity and move this market before resolution. Any news regarding player form, injuries, or changes in playing conditions could significantly impact the perceived probabilities. Unexpected upsets in other matches involving these players, or even broader trends in tennis performance, could also shift sentiment. Furthermore, large trades by influential market participants could create short-term price fluctuations, reflecting a change in conviction about the likely winner of the Monastir tennis match.