
Sebastien Grosjean defeated Gael Monfils 2-6 7-5 6-3 in the Marseille round of 32 on hard. The upset overturned the form book — Gael Monfils came in leading the head-to-head 2–0, defending last year's round of 32. Sebastien Grosjean claimed a first win over Gael Monfils in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-09-21 | Metz | R16 | hard | Gael Monfils | 6-1 6-1 |
| 2005-10-24 | Lyon | SF | clay | Gael Monfils | 6-4 7-5 |
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 (116 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About