Jiri Vencl defeated Pavel Riha 6-3 6-2 in the Czech Republic Masters 1 round of 16 on hard.
Vencl J. took it in straight sets.
Jiri Vencl beat Pavel Riha 6-3 6-2. Umpiry, "Jiri Vencl vs Pavel Riha — Czech Republic Masters 1 Round of 16", https://umpiry.com/match/1998-10-26/riha-vs-vencl-czech-republic-masters-1-r16?utm_source=cite (as of 26 October 1998).