Arnaud Casagrande defeated Joao Zwetsch 7-5 7-6 in the Egypt 2 Masters 4 qualifying round on clay. The upset overturned the form book — Joao Zwetsch came in leading the head-to-head 1–0. Arnaud Casagrande claimed a first win over Joao Zwetsch in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-07-17 | Egypt 2 Masters 3 | F | clay | Joao Zwetsch | 7-6 6-1 |