M25 Sheffield: Mark Ceban vs Mika Petkovic

This market refers to the tennis match between Mark Ceban and Mika Petkovic in the M25 Sheffield, Main Draw, originally scheduled for October 27, 2026 at 8:30AM ET. This market will resolve to 'Mark Ceban' if Mark Ceban advances against Mika Petkovic. This market will resolve to 'Mika Petkovic' if Mika Petkovic advances against Mark Ceban. 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 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.