Jacob Portelli vs David Qariaqus

This market refers to the tennis match between Jacob Portelli and David Qariaqus in the M25 Darwin, Qualifying, originally scheduled for October 5, 2026 at 1:30AM ET. This market will resolve to 'Jacob Portelli' if Jacob Portelli advances against David Qariaqus. This market will resolve to 'David Qariaqus' if David Qariaqus advances against Jacob Portelli. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 19, 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.