Jan Hajek defeated Ivo Karlovic 7-6 6-4 in the Munich qualifying round of 16 on clay.
Hajek J. took it in straight sets.
Jan Hajek beat Ivo Karlovic 7-6(2) 6-4. Umpiry, "Jan Hajek vs Ivo Karlovic — Munich Qualifying Round of 16", https://umpiry.com/match/2003-04-28/hajek-vs-karlovic-munich-q16?utm_source=cite (as of 28 April 2003).