Pablo Santos defeated Hector Ruiz Cadenas 4-6 6-2 7-5 in the Spain F30 round of 16 on clay. The result followed the form book — Pablo Santos came in leading the head-to-head 2–0. Pablo Santos extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-02-06 | Spain F5 | R16 | clay | Pablo Santos | 6-1 6-2 |
| 2005-09-26 | Spain F26 | R32 | hard | Pablo Santos | 6-2 3-6 6-1 |