Manuel Sala defeated Kentaro Masuda 6-3 6-3 in the Spain 4 Masters 2 round of 32 on clay. Manuel Sala extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-07-29 | Spain F8 | R16 | clay | Kentaro Masuda | 6-1 1-6 6-3 |
| 1999-05-07 | Spain 5 Masters 2 | R16 | clay | Manuel Sala | 6-2 6-0 |