Alejandro Aramburu defeated Carlos Custodio 6-3 4-6 7-5 in the Argentina F2 round of 16 on clay. The result followed the form book — Alejandro Aramburu came in leading the head-to-head 1–0. Alejandro Aramburu extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-05-03 | Brazil 2 Masters 2 | R32 | clay | Alejandro Aramburu | 6-1 6-2 |