Ricardo Hocevar defeated Moacir Santos Filho 6-2 7-5 in the Brazil F13 round of 16 on clay. The upset overturned the form book — Moacir Santos Filho came in leading the head-to-head 1–0. Ricardo Hocevar claimed a first win over Moacir Santos Filho in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-28 | Brazil F9 | R32 | clay | Moacir Santos Filho | 5-7 7-6(2) 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.