Florence Haring defeated Karla Mraz 6-4 0-6 6-3 in the Grenoble 10K round of 32 on hard. The upset overturned the form book — Karla Mraz came in leading the head-to-head 1–0. Florence Haring claimed a first win over Karla Mraz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-17 | Grenoble 10K | R16 | hard | Karla Mraz | 5-3 |