Flavia Mignola defeated Sarah Riske 6-3 6-0 in the Pelham AL 25K round of 32 on clay. The upset overturned the form book — Sarah Riske came in leading the head-to-head 2–0. Flavia Mignola claimed a first win over Sarah Riske in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-03-29 | Obregon 10K | SF | hard | Sarah Riske | 6-4 5-7 7-5 |
| 2004-03-22 | Monterrey 10K | R32 | hard | Sarah Riske | 6-4 6-0 |