Juan Martin Aranguren defeated Juan Francisco Spina 6-2 6-3 in the Colombia F2 round of 32 on clay. The result followed the form book — Juan Martin Aranguren came in leading the head-to-head 3–0. Juan Martin Aranguren extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-09-19 | Argentina F12 | R32 | clay | Juan Martin Aranguren | 6-2 4-6 6-2 |
| 2005-08-08 | Argentina F6 | R16 | clay | Juan Martin Aranguren | 6-4 6-3 |
| 2005-05-09 | Argentina F5 | R16 | clay | Juan Martin Aranguren | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.