- Tsitsipas vs. Fils: Match O/U 36.550¢
- Set Handicap: Fils (-1.5) vs Tsitsipas (+1.5)65¢
- Tsitsipas vs. Fils: Set 3 Games O/U 8.550¢
- Tsitsipas vs. Fils: Set 4 Games O/U 8.550¢
- US Open ATP: Stefanos Tsitsipas vs Arthur Fils21¢
- US Open ATP: Completed Match: Stefanos Tsitsipas vs Arthur Fils50¢
- Tsitsipas vs. Fils: Set 1 Games O/U 8.577¢
- Tsitsipas vs. Fils: Match O/U 40.550¢
- Tsitsipas vs. Fils: Set 1 Games O/U 10.533¢
- Tsitsipas vs. Fils: Set 3 Games O/U 9.550¢
- Stefanos Tsitsipas vs. Arthur Fils: Total Sets O/U 3.555¢
- Tsitsipas vs. Fils: Set 2 Games O/U 9.550¢
This market refers to the tennis match between Stefanos Tsitsipas and Arthur Fils in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Arthur Fils. This market will resolve to 'Arthur Fils' if Arthur Fils advances against Stefanos Tsitsipas. 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.
Arthur Fils enters the US Open first-round matchup against Stefanos Tsitsipas as the clear favorite, buoyed by his recent Cincinnati Masters 1000 title and a perfect 5-0 head-to-head record, including a dominant 6-0 6-1 hard-court win in Miami earlier in 2026. The 22-year-old Frenchman, now ranked No. 11, has shown powerful serving, heavy topspin forehands, and strong results against top opponents in the lead-up. Tsitsipas, dropped to No. 53 amid inconsistent results and a recent Winston-Salem loss, reunites with coach Patrick Mouratoglou for the hard-court Slam but faces a steep challenge against Fils' current momentum and athletic baseline game on outdoor hard courts. The draw positions the winner for potentially tougher later rounds.