Marion Maruska defeated Florencia Labat 6-7 6-0 6-3 in the Auckland round of 16 on hard. The upset overturned the form book — Florencia Labat came in leading the head-to-head 2–0. Marion Maruska claimed a first win over Florencia Labat in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-02-23 | Linz | R32 | hard | Florencia Labat | 7-5 6-0 |
| 1997-05-19 | Madrid | R16 | clay | Florencia Labat | 6-2 6-2 |