Simone Colombo defeated John Stimpson 7-6 6-7 6-1 in the Italy 1 Masters 4 qualifying round on carpet.
Colombo S. came through in three sets.
Simone Colombo beat John Stimpson 7-6 6-7 6-1. Umpiry, "Simone Colombo vs John Stimpson — Italy 1 Masters 4 Qualifying Round", https://umpiry.com/match/1990-12-31/colombo-vs-stimpson-italy-1-masters-4-qf?utm_source=cite (as of 31 December 1990).