Andrew Foster defeated Gil Kovalski 6-3 6-1 in the Great Britain 2 Masters 2 round of 32 on hard.
Foster A. took it in straight sets.
Andrew Foster beat Gil Kovalski 6-3 6-1. Umpiry, "Andrew Foster vs Gil Kovalski — Great Britain 2 Masters 2 Round of 32", https://umpiry.com/match/1991-04-22/foster-vs-kovalski-great-britain-2-masters-2-r32?utm_source=cite (as of 22 April 1991).