Rodrigo Antonio Grilli defeated Caio Zampieri 6-3 6-4 in the Brazil F11 round of 32 on clay. 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 |
|---|---|---|---|---|---|
| 2005-11-07 | Mexico F18 | R16 | hard | Rodrigo Antonio Grilli | 6-4 7-6(2) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.