Joao Souza advanced when Juan Pablo Amado retired 2-6 5-3 in the Brazil F15 round of 32. Joao Souza extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-01-28 | Colombia F2 | SF | clay | Joao Souza | 6-3 3-6 6-3 |
| 2008-01-21 | Colombia F1 | R16 | clay | Joao Souza | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.