Mariano Albert Ferrando defeated Mario Munoz Bejarano 6-1 6-4 in the Spain F20 round of 32 on clay. The upset overturned the form book — Mario Munoz Bejarano came in leading the head-to-head 3–1. Mariano Albert Ferrando narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-03-01 | Spain 2 3 | R32 | clay | Mario Munoz Bejarano | 7-6(8) 6-0 |
| 2001-08-13 | Spain F6 | SF | clay | Mario Munoz Bejarano | 6-2 7-6(4) |
| 2001-07-16 | Spain F2 | SF | clay | Mariano Albert Ferrando | 7-6(4) 6-1 |
| 2000-07-10 | Spain F1 | R16 | clay | Mario Munoz Bejarano | 6-4 6-0 |