Singapore Open (Doubles): Costoulas/Gibson vs Routliffe/Sutjiadi

This market refers to the doubles tennis match between Costoulas/Gibson and Routliffe/Sutjiadi in the Singapore Open, originally scheduled for September 26, 2026 at 12:00AM ET. This market will resolve to 'Costoulas/Gibson' if the team of Costoulas/Gibson advances against Routliffe/Sutjiadi. This market will resolve to 'Routliffe/Sutjiadi' if the team of Routliffe/Sutjiadi advances against Costoulas/Gibson. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 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 WTA Tour. A consensus of credible reporting may also be used.