Ronald Dueller defeated Frantisek Babej 6-1 6-4 in the Slovak Republic Masters 2 semi-final on clay.
Dueller R. took it in straight sets.
Ronald Dueller beat Frantisek Babej 6-1 6-4. Umpiry, "Ronald Dueller vs Frantisek Babej — Slovak Republic Masters 2 Semi-final", https://umpiry.com/match/1999-08-16/babej-vs-dueller-slovak-republic-masters-2-sf?utm_source=cite (as of 16 August 1999).