Dalia Zafirova defeated Cristina Bianca Danaila 2-6 6-1 6-0 in the Bucharest 10K round of 16 on clay. The upset overturned the form book — Cristina Bianca Danaila came in leading the head-to-head 2–0. Dalia Zafirova claimed a first win over Cristina Bianca Danaila in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-10-19 | Thessaloniki 10K | R32 | clay | Cristina Bianca Danaila | 6-7(0) 6-2 6-3 |
| 2009-09-21 | Sandanski 10K | R16 | clay | Cristina Bianca Danaila | 6-3 4-6 6-4 |