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 8, 6:25 AM EST
Polymarket
This market refers to the tennis match between Arina Gabriela Vasilescu and Sophie Luescher in the W15 Dijon, Main Draw, originally scheduled for September 8, 2026 at 4:00AM ET. This market will resolve to 'Arina Gabriela Vasilescu' if Arina Gabriela Vasilescu advances against Sophie Luescher. This market will resolve to 'Sophie Luescher' if Sophie Luescher advances against Arina Gabriela Vasilescu. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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 Arina Gabriela Vasilescu and Sophie Luescher in the W15 Dijon, Main Draw, originally scheduled for September 8, 2026 at 4:00AM ET. This market will resolve to 'Arina Gabriela Vasilescu' if Arina Gabriela Vasilescu advances against Sophie Luescher. This market will resolve to 'Sophie Luescher' if Sophie Luescher advances against Arina Gabriela Vasilescu. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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.
Generally, prediction markets like Polymarket often reflect information and insights different from those priced into traditional sportsbook odds. Sportsbooks set lines to balance action and incorporate a profit margin, while this market relies on the collective wisdom of traders who are incentivized to accurately forecast the outcome. Therefore, discrepancies can arise due to differing information sources, analytical approaches, or simply varying levels of confidence in a particular result. It’s common to see prediction market probabilities diverge from sportsbook implied probabilities, especially as new information emerges.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the likelihood of each outcome. The price of these shares directly reflects 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 traders participate and express their views, the prices adjust, providing a dynamic assessment of the event’s potential results. The market’s price isn’t determined by any central authority but rather emerges from the collective actions of all participants.
This market resolves around Sep 15, 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 W15 Dijon tennis match between Arina Gabriela Vasilescu and Sophie Luescher. The platform will identify the winner of the match, and that determination will finalize the outcome of this market. Traders holding shares in the winning outcome will be paid out according to the final market prices.
Several factors could influence the trading activity and price movement in this market. Any news regarding player form, injuries, or changes to playing conditions could significantly impact trader sentiment. Unexpected results in preceding matches for either player, or broader tournament upsets, could also shift probabilities. Furthermore, even external factors like weather forecasts (if the match is outdoors) or public commentary from tennis analysts could contribute to price fluctuations as traders react to new information and adjust their predictions.