Martin Vilarrubi defeated Antonio Baldellou Esteva 7-5 7-6 in the Spain F6 round of 32 on clay. The upset overturned the form book — Antonio Baldellou Esteva came in leading the head-to-head 1–0. Martin Vilarrubi claimed a first win over Antonio Baldellou Esteva in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-08-30 | Spain F21 | R32 | clay | Antonio Baldellou Esteva | 6-7(5) 6-1 6-0 |