Boris Borgula defeated Marko Tkalec 6-4 6-3 in the Croatia 2 Masters 4 qualifying round on clay.
Borgula B. took it in straight sets.
Boris Borgula beat Marko Tkalec 6-4 6-3. Umpiry, "Boris Borgula vs Marko Tkalec — Croatia 2 Masters 4 Qualifying Round", https://umpiry.com/match/1998-05-02/borgula-vs-tkalec-croatia-2-masters-4-qf?utm_source=cite (as of 2 May 1998).