Markus Hantschk defeated Zdenek Kubik 6-2 6-1 in the Slovak Republic Masters 4 qualifying round on clay. The upset overturned the form book — Zdenek Kubik came in leading the head-to-head 1–0. Markus Hantschk claimed a first win over Zdenek Kubik in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1996-08-19 | Slovak Republic Masters 2 | R16 | clay | Zdenek Kubik | 4-6 7-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.