Federico Sansonetti defeated Agustin Picco 7-6 2-6 6-2 in the Argentina F8 round of 32 on clay. The upset overturned the form book — Agustin Picco came in leading the head-to-head 1–0. Federico Sansonetti claimed a first win over Agustin Picco in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-09-28 | Argentina F17 | SF | clay | Agustin Picco | 6-1 6-4 |