Juan Martin Aranguren defeated Jonathan Gonzalia 6-3 6-1 in the Italy F3 qualifying round on clay. The result followed the form book — Juan Martin Aranguren came in leading the head-to-head 4–2. Juan Martin Aranguren extended the head-to-head to 5–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-01 | Argentina F17 | SF | clay | Juan Martin Aranguren | 7-6(8) 7-6(6) |
| 2007-06-18 | Argentina F9 | F | clay | Juan Martin Aranguren | 6-4 6-3 |
| 2006-10-16 | Brazil F15 | R16 | clay | Juan Martin Aranguren | 6-1 6-2 |
| 2006-03-27 | Argentina F3 | R16 | clay | Juan Martin Aranguren | 6-3 7-6(4) |
| 2005-05-02 | Argentina F4 | QF | clay | Jonathan Gonzalia | 6-4 7-5 |
| 2003-07-14 | Ecuador F2 | R16 | clay | Jonathan Gonzalia | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.