Oliver Trott defeated Andreas Lesch 4-6 7-6 6-2 in the Switzerland Masters 1 round of 32 on carpet. The upset overturned the form book — Andreas Lesch came in leading the head-to-head 1–0. Oliver Trott claimed a first win over Andreas Lesch in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1994-02-07 | Great Britain 1 Masters 4 | R32 | carpet | Andreas Lesch | 6-3 6-1 |