Rodrigo Antonio Grilli defeated Gabriel Pitta 6-3 6-2 in the Mexico F8 round of 32 on hard. The result followed the form book — Rodrigo Antonio Grilli came in leading the head-to-head 1–0. Rodrigo Antonio Grilli extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-29 | Brazil F3 | QF | clay | Rodrigo Antonio Grilli | 7-6(4) 6-4 |