Fabio Rizzo defeated Udo Plamberger 2-6 7-6 6-4 in the Bulgaria Masters 4 semi-final on clay.
Rizzo F. came through in three sets.
Fabio Rizzo beat Udo Plamberger 2-6 7-6 6-4. Umpiry, "Fabio Rizzo vs Udo Plamberger — Bulgaria Masters 4 Semi-final", https://umpiry.com/match/1994-04-30/plamberger-vs-rizzo-bulgaria-masters-4-sf?utm_source=cite (as of 30 April 1994).