Javier Genaro Martinez defeated Ruben Merchan 6-4 7-6 in the Spain 4 4 round of 16 on clay. The result followed the form book — Javier Genaro Martinez came in leading the head-to-head 1–0. Javier Genaro Martinez extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-01-05 | Spain 1 1 | R16 | clay | Javier Genaro Martinez | 3-6 6-4 6-2 |