Tatiana Bua defeated Estefania Craciun 6-4 6-3 in the Buenos Aires 10K round of 32 on clay. The upset overturned the form book — Estefania Craciun came in leading the head-to-head 1–0. Tatiana Bua claimed a first win over Estefania Craciun in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-10-13 | Mexico City 25K | R16 | hard | Estefania Craciun | 6-3 4-6 6-1 |