Juan Martin Aranguren defeated Demian Gschwend 6-4 6-3 in the Uruguay F1 round of 32 on clay. The result followed the form book — Juan Martin Aranguren came in leading the head-to-head 2–0. Juan Martin Aranguren extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-07 | Argentina F3 | R16 | clay | Juan Martin Aranguren | 6-2 6-4 |
| 2006-05-01 | Argentina F5 | R16 | clay | Juan Martin Aranguren | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.