Juan Pablo Amado defeated Ricardo Siggia 6-2 6-3 in the Brazil F18 round of 16 on clay. The result followed the form book — Juan Pablo Amado came in leading the head-to-head 2–0. Juan Pablo Amado extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-05-21 | Peru F1 | R16 | clay | Juan Pablo Amado | 6-1 6-0 |
| 2010-09-06 | Brazil F23 | R16 | clay | Juan Pablo Amado | 6-0 7-6(6) |