Andrew Foster defeated Brent Haygarth 6-4 6-1 in the Great Britain 2 Masters 4 round of 32 on hard.
Foster A. took it in straight sets.
Andrew Foster beat Brent Haygarth 6-4 6-1. Umpiry, "Andrew Foster vs Brent Haygarth — Great Britain 2 Masters 4 Round of 32", https://umpiry.com/match/1991-04-22/foster-vs-haygarth-great-britain-2-masters-4-r32?utm_source=cite (as of 22 April 1991).