Anne Laure Heitz defeated Jane Odonoghue 6-7 6-2 6-3 in the Biberach 25K round of 32 on hard. The upset overturned the form book — Jane Odonoghue came in leading the head-to-head 1–0. Anne Laure Heitz claimed a first win over Jane Odonoghue in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-07-21 | Les Contamines 25K | R32 | hard | Jane Odonoghue | 6-7(4) 7-6(3) 6-2 |