Mariona Gallifa Puig Desens defeated Denise Hofer 2-6 6-4 7-5 in the Amsterdam 10K round of 32 on clay. The upset overturned the form book — Denise Hofer came in leading the head-to-head 1–0. Mariona Gallifa Puig Desens claimed a first win over Denise Hofer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-06-18 | Velp 10K | R32 | clay | Denise Hofer | 6-4 6-2 |