

Karen Khachanov defeated Ugo Humbert 7-6 4-6 6-3 in the Tokyo Olympics quarter-final on hard. The upset overturned the form book — Ugo Humbert came in leading the head-to-head 2–0. Karen Khachanov claimed a first win over Ugo Humbert in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-05-20 | Hamburg | R16 | clay | Ugo Humbert | 6-3 3-6 7.7-6.3 |
| 2024-10-28 | Paris Masters | SF | hard | Ugo Humbert | 6-7(6) 6-4 6-3 |
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 hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
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.
Khachanov K.: 8 days rest · 3 matches (14d) · Humbert U.: 12 days rest · 2 matches (14d). Higher means fresher. About