Jan Hernych defeated Martin Klizan 6-2 6-0 in the Hamburg qualifying round of 32 on clay.
Hernych J. took it in straight sets.
Hernych J. and Klizan M. faced 1 of the same opponent in the last 12 months. Hernych J. went 1–0 (100%) against them, Klizan M. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Jan Hernych beat Martin Klizan 6-2 6-0. Umpiry, "Jan Hernych vs Martin Klizan — Hamburg Qualifying Round of 32", https://umpiry.com/match/2011-07-16/hernych-vs-klizan-hamburg-q32?utm_source=cite (as of 16 July 2011).