Fernanda Hermenegildo defeated Andrea Benitez 6-1 2-6 6-0 in the Goiania 10K round of 32 on clay. The upset overturned the form book — Andrea Benitez came in leading the head-to-head 1–0. Fernanda Hermenegildo claimed a first win over Andrea Benitez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-04-25 | Sao Paulo 10K | QF | clay | Andrea Benitez | 6-1 7-5 |