Juan Pablo Amado defeated Brian Dabul 7-5 6-0 in the Argentina F3 round of 32 on clay. The upset overturned the form book — Brian Dabul came in leading the head-to-head 4–0. Juan Pablo Amado claimed a first win over Brian Dabul in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-15 | Argentina F7 | SF | clay | Brian Dabul | 3-6 7-5 6-3 |
| 2006-03-20 | Argentina F2 | R32 | clay | Brian Dabul | 6-3 6-4 |
| 2005-02-21 | Brazil F1 | R32 | hard | Brian Dabul | 6-2 6-4 |
| 2004-04-26 | Argentina F1 | R32 | clay | Brian Dabul | 7-5 7-6(8) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.