Mariana Lopez Palacios defeated Virginia Sadi 6-0 6-4 in the Montevideo 10K round of 32 on clay. The result followed the form book — Mariana Lopez Palacios came in leading the head-to-head 1–0. Mariana Lopez Palacios extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-10-05 | Montevideo 10K | R16 | clay | Mariana Lopez Palacios | 6-2 6-0 |