Juan Ferrer defeated Jonathan Gonzalia 7-6 4-6 6-1 in the Argentina F12 round of 16 on clay. The upset overturned the form book — Jonathan Gonzalia came in leading the head-to-head 1–0. Juan Ferrer claimed a first win over Jonathan Gonzalia in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-11-03 | Argentina F15 | R32 | clay | Jonathan Gonzalia | 6-4 6-2 |