Anastasia Poltoratskaya defeated Nuria Sanchez Garcia 6-4 4-6 7-6 in the Sant Boi 10K round of 32 on clay. The upset overturned the form book — Nuria Sanchez Garcia came in leading the head-to-head 1–0. Anastasia Poltoratskaya claimed a first win over Nuria Sanchez Garcia in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-29 | Tortosa 10K | SF | clay | Nuria Sanchez Garcia | 6-4 0-6 6-3 |