Hector Ruiz Cadenas advanced when Alexandre Simoni retired 6-1 in the Slovenia F2 round of 32. Hector Ruiz Cadenas claimed a first win over Alexandre Simoni in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-05-31 | Slovenia F1 | QF | clay | Alexandre Simoni | 6-3 7-6(5) |