Gouichi Motomura defeated Erik Casas 6-7 7-6 6-3 in the Mexico 3 Masters 4 qualifying round on hard. The result followed the form book — Gouichi Motomura came in leading the head-to-head 1–0. Gouichi Motomura extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-05-24 | Mexico 3 Masters 3 | F | hard | Gouichi Motomura | 4-6 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.