Florencia Di Biasi defeated Carla Lucero 6-3 6-3 in the Tandil 10K round of 32 on clay. The upset overturned the form book — Carla Lucero came in leading the head-to-head 1–0. Florencia Di Biasi claimed a first win over Carla Lucero in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-01 | Carilo 10K | QF | clay | Carla Lucero | 6-2 6-4 |