Diogo Cruz defeated Alessandro Camarco 7-6 6-4 in the Brazil F3 round of 32 on hard. The upset overturned the form book — Alessandro Camarco came in leading the head-to-head 1–0. Diogo Cruz claimed a first win over Alessandro Camarco in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-10-13 | Colombia F2 | R32 | clay | Alessandro Camarco | 5-7 6-4 6-4 |