Juan Pablo Villar defeated Carlos Avellan 6-0 6-3 in the Brazil F18 semi-final on clay. The result followed the form book — Juan Pablo Villar came in leading the head-to-head 2–0. Juan Pablo Villar extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-11-27 | Brazil F21 | QF | clay | Juan Pablo Villar | 6-3 6-2 |
| 2006-10-23 | Brazil F16 | R16 | clay | Juan Pablo Villar | 6-3 6-7(4) 6-4 |