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 28, 8:29 AM EST
Polymarket
This market refers to the doubles tennis match between Poritskyi/Ursu and Geerts/Ruehl in the Brest, originally scheduled for October 27, 2026 at 5:00AM ET. This market will resolve to 'Poritskyi/Ursu' if the team of Poritskyi/Ursu advances against Geerts/Ruehl. This market will resolve to 'Geerts/Ruehl' if the team of Geerts/Ruehl advances against Poritskyi/Ursu. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Poritskyi/Ursu and Geerts/Ruehl in the Brest, originally scheduled for October 27, 2026 at 5:00AM ET. This market will resolve to 'Poritskyi/Ursu' if the team of Poritskyi/Ursu advances against Geerts/Ruehl. This market will resolve to 'Geerts/Ruehl' if the team of Geerts/Ruehl advances against Poritskyi/Ursu. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 10, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 ATP Tour. 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 in the outcome. The price of a share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the price adjusts to reflect the collective intelligence of the crowd. Currently, the market indicates a certain level of confidence in one team, but this can change rapidly based on trading activity.
This market resolves around Nov 3, 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 Brest doubles match between Poritskyi/Ursu and Geerts/Ruehl. The platform will verify the winner as declared by the official tournament organizers, ensuring a transparent and objective determination of the market’s outcome. Traders will then be able to claim their winnings or adjust their positions accordingly.
Several signals could influence trading activity in this market. Any news regarding player injuries, changes in team strategy, or even weather conditions affecting the match could prompt traders to reassess their positions. Unexpected results in earlier rounds of the tournament, or shifts in public opinion based on expert analysis, could also drive price movements. Furthermore, significant trading volume from informed participants could indicate a change in expectations regarding the Brest doubles match, potentially leading to substantial shifts in the odds.