- Set Handicap: Monfils (-1.5) vs Tien (+1.5)14¢
- Gael Monfils vs. Learner Tien: Total Sets O/U 4.521¢
- Monfils vs. Tien: Match O/U 38.540¢
- US Open ATP: Gael Monfils vs Learner Tien20¢
- US Open ATP: Completed Match: Gael Monfils vs Learner Tien50¢
- Game Spread: Tien (-5.5) vs Monfils (+5.5)58¢
- Set 2 Winner: Monfils vs Tien32¢
- Monfils vs. Tien: Match O/U 36.546¢
- Monfils vs. Tien: Set 2 Games O/U 8.550¢
- Set 1 Winner: Monfils vs Tien31¢
- Monfils vs. Tien: Set 1 Games O/U 10.526¢
- Monfils vs. Tien: Set 2 Games O/U 9.550¢
This market refers to the tennis match between Gael Monfils and Learner Tien in the US Open ATP, originally scheduled for September 3, 2026 at 11:00AM ET. This market will resolve to 'Gael Monfils' if Gael Monfils advances against Learner Tien. This market will resolve to 'Learner Tien' if Learner Tien advances against Gael Monfils. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 17, 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.
Learner Tien enters the second round of the 2026 US Open as the clear favorite against Gael Monfils, reflecting his superior ranking near No. 15, stronger 2026 win rate around 65-70 percent, and straight-sets first-round victory over Nuno Borges. The 20-year-old left-hander defeated the 40-year-old Frenchman in their only prior meeting on hard courts at the 2026 Montreal Masters, prevailing 6-3, 0-6, 6-3 after dropping a set. Monfils, ranked No. 311 and planning retirement after the season, produced an emotional four-set comeback on his birthday against Adolfo Daniel Vallejo to become the oldest man to win a US Open main-draw match since Jimmy Connors in 1992, yet his overall hard-court results this year remain limited and his recent form shows inconsistency against top competition. Hard-court endurance and baseline consistency favor the younger player in this matchup.