Ivaylo Traykov defeated Pedro Nieto 6-3 6-4 in the Yugoslavia F5 semi-final on clay.
Traykov I. took it in straight sets.
Ivaylo Traykov beat Pedro Nieto 6-3 6-4. Umpiry, "Ivaylo Traykov vs Pedro Nieto — Yugoslavia F5 Semi-final", https://umpiry.com/match/1998-08-10/nieto-vs-traykov-yugoslavia-f5-sf?utm_source=cite (as of 10 August 1998).