Bastian Knittel defeated Marius Zay 6-1 6-3 in the Croatia F5TBC round of 16 on clay. The result followed the form book — Bastian Knittel came in leading the head-to-head 1–0. Bastian Knittel extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-07-21 | Germany F12 | QF | clay | Bastian Knittel | 6-4 7-6(4) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.