Anne Keothavong defeated Joanna Sakowicz Kostecka 6-2 6-4 in the Nottingham 25K round of 32 on hard. The result followed the form book — Anne Keothavong came in leading the head-to-head 2–0. Anne Keothavong extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-02-11 | Stockholm 25K | R16 | hard | Anne Keothavong | 1-6 6-3 6-0 |
| 2006-01-30 | Jersey 25K | SF | hard | Anne Keothavong | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.