Hans Priller defeated Martin Zumpft 6-3 6-7 6-0 in the Germany 3 Masters 3 round of 32 on clay. The upset overturned the form book — Martin Zumpft came in leading the head-to-head 1–0. Hans Priller claimed a first win over Martin Zumpft in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-06-05 | Austria Masters 4 | R16 | clay | Martin Zumpft | 6-1 6-3 |