Gregory Zavialoff defeated Alberto Banus Sado 2-6 6-3 6-2 in the Spain 8 Masters 4 qualifying round on clay.
Zavialoff G. came through in three sets.
Gregory Zavialoff beat Alberto Banus Sado 2-6 6-3 6-2. Umpiry, "Gregory Zavialoff vs Alberto Banus Sado — Spain 8 Masters 4 Qualifying Round", https://umpiry.com/match/1998-10-16/sado-vs-zavialoff-spain-8-masters-4-qf?utm_source=cite (as of 16 October 1998).