Valentin Vacherot advanced to the quarterfinals at the Gstaad tournament, defeating Yannick Hanfmann in the Round of 16. Vacherot won 4-6, 6-3, 6-4, overcoming Hanfmann with more effective service and break point conversion. Vacherot served 10 aces to Hanfmann's 6 and converted 50% of his break points to Hanfmann's 12%.
Returning from stress fracture in left foot that caused him to miss entire grass season; using Gstaad to test fitness rather than pursuing title.
Vacherot secured a successful return to competition after injury, defeating Hanfmann in the second round.
Quotes belong to their sources, linked above.
No previous meetings on record.
Averages over each player's completed matches in the selected window (31 vs 25). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Clear favourite · Vacherot V. clearly ahead, but no certainty
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Hanfmann Y.: 3 days rest · 2 matches, 38 games (7d) · Vacherot V.: 4 days rest · 1 match, 18 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About