Stefanos Tsitsipas clinched the quarterfinals at the ATP Gstaad Swiss Open on Friday by winning a tight third-set tie‑break against his opponent.
Match resumed continued after a earlier suspension late Thursday.
The match matched initial odds linking Tsitsipas with Arthur Rinderknech in a wagering market closing July 17, 2026.
Initial previews for Tsitsipas against Kym and Vacherot versus Hanfmann showed up in advance of the draw reveal.