Josip Dumanic defeated Frantisek Cermak 3-6 6-1 6-2 in the Croatia 4 Masters 1 round of 32 on clay.
Dumanic J. came through in three sets.
Josip Dumanic beat Frantisek Cermak 3-6 6-1 6-2. Umpiry, "Josip Dumanic vs Frantisek Cermak — Croatia 4 Masters 1 Round of 32", https://umpiry.com/match/1997-08-09/cermak-vs-dumanic-croatia-4-masters-1-r32?utm_source=cite (as of 9 August 1997).