Diana Ospina defeated Jacqueline Trail 6-2 7-5 in the Houston TX 10K qualifying round on hard. The result followed the form book — Diana Ospina came in leading the head-to-head 1–0. Diana Ospina extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-06-09 | Allentown PA 25K | R32 | hard | Diana Ospina | 6-1 4-6 6-2 |