Vilmarie Castellvi defeated Miho Saeki 6-4 6-4 in the Charlottesville VA 50K round of 16 on clay. The upset overturned the form book — Miho Saeki came in leading the head-to-head 1–0. Vilmarie Castellvi claimed a first win over Miho Saeki in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-09-08 | Peachtree City GA 25K | R32 | hard | Miho Saeki | 7-6(7) 7-5 |