Antonio Baldellou Esteva defeated Diego Hipperdinger 6-1 6-2 in the Spain F5 round of 32 on clay. The upset overturned the form book — Diego Hipperdinger came in leading the head-to-head 1–0. Antonio Baldellou Esteva claimed a first win over Diego Hipperdinger in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-10-16 | Spain 6 4 | R16 | clay | Diego Hipperdinger | 6-2 6-2 |