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 12, 1:44 PM EST
Polymarket
This market refers to the tennis match between Dominique Graf and Brayden Campion in the M15 Monastir, Qualifying, originally scheduled for October 11, 2026 at 5:00AM ET. This market will resolve to 'Dominique Graf' if Dominique Graf advances against Brayden Campion. This market will resolve to 'Brayden Campion' if Brayden Campion advances against Dominique Graf. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 25, 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 Dominique Graf and Brayden Campion in the M15 Monastir, Qualifying, originally scheduled for October 11, 2026 at 5:00AM ET. This market will resolve to 'Dominique Graf' if Dominique Graf advances against Brayden Campion. This market will resolve to 'Brayden Campion' if Brayden Campion advances against Dominique Graf. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 25, 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 in the outcome. The price of a share directly reflects the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, its price increases, and the implied probability rises accordingly. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price is driven entirely by supply and demand among traders on Polymarket, creating a dynamic and responsive assessment of the event's potential results.
This market resolves around Oct 18, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the M15 Monastir tennis match between Dominique Graf and Brayden Campion. The platform will verify the result against publicly available and trusted sources to determine the winning outcome. Traders will then be able to claim their winnings based on the final result.
Several factors could influence the price of this market before resolution. Any news regarding player form, injuries, or changes to playing conditions could significantly shift trader sentiment. Unexpected results in preceding matches for either Dominique Graf or Brayden Campion could also impact the odds. Furthermore, broader tennis news, such as upsets in other tournaments, might indirectly affect perceptions of player capabilities and influence trading activity in this market.