Fernanda Hermenegildo defeated Joana Cortez 6-3 7-5 in the Goiania 10K qualifying round on clay. The upset overturned the form book — Joana Cortez came in leading the head-to-head 1–0. Fernanda Hermenegildo claimed a first win over Joana Cortez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-31 | Sao Paulo 10K | QF | hard | Joana Cortez | 6-2 6-7(5) 6-1 |