Nicolas Jara Lozano defeated Federico Cavallero 6-4 3-6 6-4 in the Argentina F3 round of 16 on clay. The result followed the form book — Nicolas Jara Lozano came in leading the head-to-head 1–0. Nicolas Jara Lozano extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-14 | Argentina F12 | R32 | clay | Nicolas Jara Lozano | 6-3 7-6(3) |