Frederik Fetterlein defeated Jakub Hasek 6-3 6-3 in the Czech Rep F3 round of 16 on clay.
Fetterlein F. took it in straight sets.
Frederik Fetterlein beat Jakub Hasek 6-3 6-3. Umpiry, "Frederik Fetterlein vs Jakub Hasek — Czech Rep F3 Round of 16", https://umpiry.com/match/2001-06-04/fetterlein-vs-hasek-czech-rep-f3-r16?utm_source=cite (as of 4 June 2001).