Juan Balcells defeated Juan Sebastian Martinez Nunez 6-4 7-5 in the Spain 5 Masters 1 round of 32 on clay. The result followed the form book — Juan Balcells came in leading the head-to-head 1–0. Juan Balcells extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1994-06-10 | Spain 5 Masters 3 | SF | clay | Juan Balcells | 6-1 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.