Andrei Rybalko defeated Tomasz Iwanski 7-6 4-6 6-3 in the Hungary Masters 3 round of 16 on clay.
Rybalko A. came through in three sets.
Andrei Rybalko beat Tomasz Iwanski 7-6 4-6 6-3. Umpiry, "Andrei Rybalko vs Tomasz Iwanski — Hungary Masters 3 Round of 16", https://umpiry.com/match/1991-06-03/iwanski-vs-rybalko-hungary-masters-3-r16?utm_source=cite (as of 3 June 1991).