Razvan Sabau defeated Giulio Torroni 6-2 6-3 in the Italy F21 qualifying round on clay. The upset overturned the form book — Giulio Torroni came in leading the head-to-head 1–0, but Razvan Sabau had been the form player, winning 3 of their last 8 on clay. Razvan Sabau claimed a first win over Giulio Torroni in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-23 | Romania F1 | R16 | clay | Giulio Torroni | 6-3 2-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.