Ivan Esquerdo defeated Carlos Poch Gradin 2-6 6-3 6-3 in the Spain F4 round of 16 on hard. Ivan Esquerdo extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-02-20 | Spain F7 | R32 | clay | Ivan Esquerdo | 6-7(4) 6-4 6-4 |
| 2006-01-09 | Spain F1 | R32 | clay | Carlos Poch Gradin | 6-3 3-6 6-3 |