Mark Markov defeated Petr Kovacka 6-2 6-2 in the Yugoslavia F8 round of 32 on clay.
Markov M. took it in straight sets.
Mark Markov beat Petr Kovacka 6-2 6-2. Umpiry, "Mark Markov vs Petr Kovacka — Yugoslavia F8 Round of 32", https://umpiry.com/match/1998-09-28/kovacka-vs-markov-yugoslavia-f8-r32?utm_source=cite (as of 28 September 1998).