Stefanos Tsitsipas def. Arthur Rinderknech 6-3, 3-6, 6-3 — Swiss Open Gstaad 2026 Quarterfinal

Match recap

Stefanos Tsitsipas defeated Arthur Rinderknech 6-3, 3-6, 6-3 in the Quarterfinal of the Swiss Open Gstaad 2026.

Only the rankings called this an upset. The betting market had Stefanos Tsitsipas, the ATP No. 85, at 62 percent, and he served to that number, winning 90 percent of first-serve points (43 of 48) to Arthur Rinderknech's 80 and breaking in game 4 for 3-1 in both the first and third sets. Rinderknech, the fourth seed, answered with a game-4 break of his own in the second and won the second-serve count, 56 percent to 44, but managed 6 of 48 returning first serves and never saw a break point in the decider. Tsitsipas closed in 1 hour, 41 minutes for a second win over him in as many meetings on record and a spot in the Gstaad semifinals.

Match stats

Arthur Rinderknech: 7 aces, 64% first serves, 3 double faults, 1/2 break points. Stefanos Tsitsipas: 6 aces, 64% first serves, 5 double faults, 2/4 break points.

Profiles: Arthur Rinderknech · Stefanos Tsitsipas — Swiss Open Gstaad 2026

Head-to-head

Arthur Rinderknech and Stefanos Tsitsipas have met 2 times, with Stefanos Tsitsipas leading the head-to-head 2–0.

• Rotterdam Open 2026 R32 — Stefanos Tsitsipas won 7-5, 6-3