Vanina Casanova defeated Nina Nittinger 6-3 6-1 in the Tucuman 25K round of 32 on clay. The result followed the form book — Vanina Casanova came in leading the head-to-head 1–0. Vanina Casanova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-04-15 | Galatina 10K | R32 | clay | Vanina Casanova | 6-0 6-2 |