Igor Kunitsyn defeated Ivo Karlovic 6-4 6-4 in the Croatia 2 Masters 2 round of 32 on clay.
Kunitsyn I. took it in straight sets.
Igor Kunitsyn beat Ivo Karlovic 6-4 6-4. Umpiry, "Igor Kunitsyn vs Ivo Karlovic — Croatia 2 Masters 2 Round of 32", https://umpiry.com/match/1999-04-03/karlovic-vs-kunitsyn-croatia-2-masters-2-r32?utm_source=cite (as of 3 April 1999).