Fabio Colangelo defeated Alessandro Da Col 2-6 6-3 6-1 in the Italy F29 semi-final on clay. The upset overturned the form book — Alessandro Da Col came in leading the head-to-head 3–1. Fabio Colangelo narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-02-27 | Italy F3 | R32 | clay | Fabio Colangelo | 6-4 6-7(6) 6-2 |
| 2005-10-10 | Spain F28 | F | hard | Alessandro Da Col | 6-1 2-6 6-4 |
| 2005-09-19 | Italy F31 | SF | hard | Alessandro Da Col | 4-6 7-6(3) 6-0 |
| 2001-10-08 | France F19 | R32 | carpet | Alessandro Da Col | 6-4 4-6 6-3 |