Miriam Dagostini defeated Audrey Wilmart 6-2 2-6 6-4 in the Sao Paulo 10K round of 16 on clay. The upset overturned the form book — Audrey Wilmart came in leading the head-to-head 1–0. Miriam Dagostini claimed a first win over Audrey Wilmart in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-06-16 | Klosters 10K | R32 | clay | Audrey Wilmart | 6-3 1-6 6-3 |