Rodrigo Antonio Grilli defeated Raony Carvalho 7-5 6-4 in the Brazil F16 qualifying round on clay. The upset overturned the form book — Raony Carvalho came in leading the head-to-head 2–0. Rodrigo Antonio Grilli claimed a first win over Raony Carvalho in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-29 | Brazil F20 | R32 | clay | Raony Carvalho | 7-5 1-6 6-1 |
| 2006-09-18 | Brazil F12 | R16 | hard | Raony Carvalho | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.