Yassine Idmbarek defeated Sergio Gutierrez Ferrol 6-3 6-7 7-6 in the Casablanca q32 on clay. The upset overturned the form book — Sergio Gutierrez Ferrol came in leading the head-to-head 1–0, defending last year's quarter-final. Yassine Idmbarek claimed a first win over Sergio Gutierrez Ferrol in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-09-20 | Morocco F7 | R16 | clay | Sergio Gutierrez Ferrol | 6-4 6-1 |
Averages over each player's completed matches in the selected window (13 vs 42). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About