Frantisek Polyak defeated Karel Triska 5-7 6-2 6-3 in the Croatia F4 round of 16 on clay.
Polyak F. came through in three sets.
Frantisek Polyak beat Karel Triska 5-7 6-2 6-3. Umpiry, "Frantisek Polyak vs Karel Triska — Croatia F4 Round of 16", https://umpiry.com/match/2004-08-16/polyak-vs-triska-croatia-f4-r16?utm_source=cite (as of 16 August 2004).