Ismar Gorcic defeated Giancarlo Petrazzuolo 6-3 3-6 7-6 in the Italy 4 2 qualifying round on clay. The upset overturned the form book — Giancarlo Petrazzuolo came in leading the head-to-head 4–0. Ismar Gorcic claimed a first win over Giancarlo Petrazzuolo in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-07-02 | Italy F21 | R16 | clay | Giancarlo Petrazzuolo | 6-1 1-6 7-6(9) |
| 2006-07-10 | Italy F22 | QF | clay | Giancarlo Petrazzuolo | 6-4 6-4 |
| 2006-06-19 | Italy F19 | R32 | clay | Giancarlo Petrazzuolo | 6-4 6-0 |
| 2006-02-27 | Italy F3 | R32 | clay | Giancarlo Petrazzuolo | 6-2 4-0 |