This market refers to the tennis match between Hugo Gaston and Guido Justo in the US Open, Qualification ATP, originally scheduled for August 25, 2026 at 11:00AM ET.
This market will resolve to 'Hugo Gaston' if Hugo Gaston advances against Guido Justo.
This market will resolve to 'Guido Justo' if Guido Justo advances against Hugo Gaston.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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.
US Open, Qualification ATP: Hugo Gaston vs Guido Justo


Game context
**Hugo Gaston holds a clear edge over Guido Justo in the US Open qualifying first round on hard courts, driven by ranking gap, surface familiarity, and recent hard-court exposure.** Ranked around No. 97, the left-handed Frenchman has ATP-level experience and a stronger hard-court record, despite a mixed 2026 season that includes recent Challenger runs in Quebec City and earlier clay results at Estoril. Justo, ranked near No. 233 and making his Grand Slam qualifying debut at age 28, built momentum with a Challenger title in Tigre and strong clay performances earlier in the year but shows limited hard-court results and fewer matches against higher-level opposition. No prior head-to-head exists, leaving the matchup reliant on current form, physical freshness after recent travel, and adaptation to hard-court conditions in New York. Trader consensus reflects Gaston’s advantages while acknowle









