This market refers to the tennis match between Alex Michelsen and Francisco Cerundolo in the ATP Canadian Open, originally scheduled for August 6, 2026 at 14:00 UTC. This market will resolve to 'Alex Michelsen' if Alex Michelsen advances against Francisco Cerundolo. This market will resolve to 'Francisco Cerundolo' if Francisco Cerundolo advances against Alex Michelsen. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.