Marcos Daniel defeated Alexandre Bonatto 6-4 6-1 in the Brazil F5 round of 16 on clay. The result followed the form book — Marcos Daniel came in leading the head-to-head 1–0. Marcos Daniel extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-25 | Brazil F5 | SF | hard | Marcos Daniel | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.