Agustin Garizzio defeated Federico Dondo 6-2 6-3 in the Argentina F1 semi-final on clay. The result followed the form book — Agustin Garizzio came in leading the head-to-head 1–0. Agustin Garizzio extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-11-23 | Uruguay F1 | SF | clay | Agustin Garizzio | 6-1 7-6 |