Aleksander Mierzwinski defeated Giorgio Galimberti 6-2 4-6 6-2 in the Tunisia Masters 4 qualifying round on clay. The upset overturned the form book — Giorgio Galimberti came in leading the head-to-head 1–0. Aleksander Mierzwinski claimed a first win over Giorgio Galimberti in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1995-06-03 | Italy 2 Masters 3 | R16 | clay | Giorgio Galimberti | 6-0 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.