TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 9:51 AM EST
Polymarket
This market refers to the tennis match between Guillaume Dalmasso and Mae Malige in the M25 Sarreguemines, Main Draw, originally scheduled for October 20, 2026 at 5:00AM ET. This market will resolve to 'Guillaume Dalmasso' if Guillaume Dalmasso advances against Mae Malige. This market will resolve to 'Mae Malige' if Mae Malige advances against Guillaume Dalmasso. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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 Guillaume Dalmasso and Mae Malige in the M25 Sarreguemines, Main Draw, originally scheduled for October 20, 2026 at 5:00AM ET. This market will resolve to 'Guillaume Dalmasso' if Guillaume Dalmasso advances against Mae Malige. This market will resolve to 'Mae Malige' if Mae Malige advances against Guillaume Dalmasso. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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 wisdom of the crowd, potentially differing from traditional sportsbook odds. Sportsbooks set lines based on their own models and profit margins, while this market aggregates the opinions of many individual traders. If a significant number of people believe a sportsbook is mispricing an outcome, they can express that view by trading on Polymarket. This can lead to prediction market odds diverging from, or converging towards, sportsbook lines as new information becomes available and opinions shift. It’s a fascinating comparison to observe.
This market resolves around Oct 27, 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 Sarreguemines tennis match between Guillaume Dalmasso and Mae Malige. The platform will verify the winner based on publicly available sources, ensuring a transparent and accurate determination of the market's outcome. Traders should monitor official tennis reporting for updates as the resolution date approaches.
Several factors could influence trading activity in this market. Any news regarding player form, injuries, or changes in playing conditions could shift trader sentiment. Unexpected upsets in other matches involving these players, or broader trends in tennis performance, might also impact the odds. Publicly released analysis from tennis experts or changes in betting lines at sportsbooks could also serve as catalysts for movement. Monitoring these signals can provide insights into potential shifts in the market's probability assessment.