- Columbus: Nikita Samuel Filin vs Aidan Mayo28¢
- Columbus: Completed Match: Nikita Samuel Filin vs Aidan Mayo49¢
- Set 1 Winner: Nikita Samuel Filin vs Aidan Mayo65¢
- Set 2 Winner: Nikita Samuel Filin vs Aidan Mayo65¢
- Nikita Samuel Filin vs. Aidan Mayo: Total Sets O/U 2.550¢
- Filin vs. Mayo: Set 1 Games O/U 8.551¢
- Filin vs. Mayo: Set 1 Games O/U 9.550¢
- Filin vs. Mayo: Set 1 Games O/U 10.550¢
- Filin vs. Mayo: Set 2 Games O/U 8.550¢
- Filin vs. Mayo: Set 2 Games O/U 9.550¢
- Filin vs. Mayo: Set 2 Games O/U 10.550¢
- Filin vs. Mayo: Match O/U 21.550¢
This market refers to the tennis match between Nikita Samuel Filin and Aidan Mayo in the Columbus, originally scheduled for September 28, 2026 at 10:00AM ET. This market will resolve to 'Nikita Samuel Filin' if Nikita Samuel Filin advances against Aidan Mayo. This market will resolve to 'Aidan Mayo' if Aidan Mayo advances against Nikita Samuel Filin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 12, 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 ATP Tour. A consensus of credible reporting may also be used.