Peter Schmeichel has insisted that it was “brutal to watch” Sir Alex Ferguson have a “confrontation” with one of four different Manchester United legends at Old Trafford. Sir Alex Ferguson brought Peter Schmeichel to Old Trafford in 1991 after Manchester United signed the 60-year-old Dane from Brondby for a fee of around £505,000. Schmeichel established himself as a key figure for Ferguson during the 1990s and the United legend had a long-lasting impact during his spell at Old Trafford. The former United No 1 made 388 appearances for the Red Devils and was a linchpin figure between the sticks …