Branislav Galik defeated Ciprian Petre Porumb 6-3 6-2 in the Hungary Masters 4 qualifying round on clay. The upset overturned the form book — Ciprian Petre Porumb came in leading the head-to-head 1–0. Branislav Galik claimed a first win over Ciprian Petre Porumb in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-06-03 | Hungary Masters 1 | F | clay | Ciprian Petre Porumb | 6-4 6-4 |