Ivan Esquerdo defeated Antonio Baldellou Esteva 7-6 6-7 7-5 in the Spain F11 round of 32 on clay. The upset overturned the form book — Antonio Baldellou Esteva came in leading the head-to-head 3–0. Ivan Esquerdo claimed a first win over Antonio Baldellou Esteva in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-07-17 | Spain F23 | R32 | clay | Antonio Baldellou Esteva | 6-7(4) 6-1 6-2 |
| 2006-01-23 | Spain F3 | R32 | clay | Antonio Baldellou Esteva | 6-0 6-1 |
| 2002-03-04 | Spain 3 1 | R32 | clay | Antonio Baldellou Esteva | 7-5 6-4 |