Mark Weaver defeated Mariano Sanchez 6-1 6-2 in the Mexico 4 Masters 1 qualifying round on hard. The result followed the form book — Mark Weaver came in leading the head-to-head 1–0. Mark Weaver extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1996-04-13 | Mexico 2 Masters 3 | R32 | hard | Mark Weaver | 6-4 3-6 6-3 |