Pablo Cuevas defeated Alejandro Fabbri 6-7 6-2 6-2 in the Argentina F1 qualifying round on clay. The upset overturned the form book — Alejandro Fabbri came in leading the head-to-head 4–1. Pablo Cuevas narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-11-26 | Uruguay F1 | SF | clay | Alejandro Fabbri | 6-3 6-4 |
| 2006-11-27 | Uruguay F4 | QF | clay | Alejandro Fabbri | 6-4 6-2 |
| 2006-05-29 | Argentina F9 | R32 | clay | Pablo Cuevas | 7-6(6) 6-1 |
| 2005-08-29 | Argentina F9 | R32 | clay | Alejandro Fabbri | 6-4 7-6(0) |
| 2005-05-02 | Argentina F4 | QF | clay | Alejandro Fabbri | 3-6 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.