Stephanie Halsell defeated Erika Valdes 2-6 7-6 6-3 in the Aventura FL 10K round of 16 on clay. The result followed the form book — Stephanie Halsell came in leading the head-to-head 2–0. Stephanie Halsell extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-05-17 | CD Juarez 10K | R32 | hard | Stephanie Halsell | 6-1 6-0 |
| 1999-02-27 | Nuevo Laredo 3 5K | QF | hard | Stephanie Halsell | 6-2 7-6 |