Alberto Banus Sado defeated David Caballero 6-2 6-3 in the Spain 6 4 round of 32 on clay. The upset overturned the form book — David Caballero came in leading the head-to-head 3–0. Alberto Banus Sado claimed a first win over David Caballero in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-10-16 | Spain 6 2 | R16 | clay | David Caballero | 6-4 6-2 |
| 2000-03-06 | Spain 3 4 | R32 | clay | David Caballero | 6-0 6-1 |
| 1995-08-11 | Spain 7 Masters 3 | R32 | clay | David Caballero | 6-0 6-0 |