Robbie Weiss defeated Jaime Yzaga 3-6 7-6 6-3 in the Sao Paulo final on clay. The upset overturned the form book — Jaime Yzaga came in leading the head-to-head 1–0. Robbie Weiss claimed a first win over Jaime Yzaga in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-04-26 | Atlanta | R32 | hard | Jaime Yzaga | 5-7 |