- US Open ATP: Marcos Giron vs Ignacio Buse23¢
- Set 4 Winner: Giron vs Buse50¢
- Giron vs. Buse: Set 3 Games O/U 10.550¢
- Giron vs. Buse: Match O/U 36.550¢
- Giron vs. Buse: Set 4 Games O/U 8.550¢
- Giron vs. Buse: Set 4 Games O/U 9.550¢
- US Open ATP: Completed Match: Marcos Giron vs Ignacio Buse50¢
- Game Spread: Buse (-0.5) vs Giron (+0.5)50¢
- Set 3 Winner: Giron vs Buse16¢
- Giron vs. Buse: Set 3 Games O/U 8.5>99¢
- Giron vs. Buse: Match O/U 38.565¢
- Giron vs. Buse: Match O/U 40.550¢
This market refers to the tennis match between Marcos Giron and Ignacio Buse in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Marcos Giron' if Marcos Giron advances against Ignacio Buse. This market will resolve to 'Ignacio Buse' if Ignacio Buse advances against Marcos Giron. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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.
Ignacio Buse enters the US Open first-round matchup against Marcos Giron on a strong run, having captured the Winston-Salem title on hard courts days earlier to reach a career-high ranking near No. 30 while extending a five-match winning streak. The 22-year-old Peruvian also holds a 1-0 head-to-head edge after a three-set victory over the American on grass at Queen’s in June. Giron, ranked around No. 78 and playing at age 33, has posted mixed hard-court results this season and lost three of his last four matches overall. The rain-delayed encounter on outdoor hard at Flushing Meadows gives Buse additional recovery time, though Giron’s greater main-draw experience on the surface remains a factor in this best-of-five set contest.