Carlos Oliveira defeated Marlon Oliveira 6-4 7-5 in the Brazil F13 round of 32 on clay. The result followed the form book — Carlos Oliveira came in leading the head-to-head 1–0. Carlos Oliveira extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-12-06 | Brazil F36 | R32 | clay | Carlos Oliveira | 6-0 3-6 7-6(6) |