
Arthur Rinderknech defeated Ugo Humbert 4-6 7-6 6-4 in the Stuttgart round of 32 on grass. The upset overturned the form book — Ugo Humbert came in leading the head-to-head 1–0, defending last year's quarter-final. Arthur Rinderknech claimed a first win over Ugo Humbert in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-03-08 | Marseille | QF | hard | Ugo Humbert | 4-6 7-5 7-6 |
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Rinderknech A.: 4 days rest · 1 match, 36 games (7d) · Humbert U.: 4 days rest · 1 match, 19 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 grass field, opponent-adjusted over 52 weeks). About