Ganna Piven defeated Karolina Kosinska 7-6 6-4 in the Namangan 25K round of 32 on hard. The upset overturned the form book — Karolina Kosinska came in leading the head-to-head 1–0. Ganna Piven claimed a first win over Karolina Kosinska in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-04-07 | Sibenik TBC 10K | QF | clay | Karolina Kosinska | 7-5 6-4 |