Ferguson built pretty quickly at Man Utd. He took over a team which included players like Whiteside, Robson and McGrath. he spent his first season knocking them into shape, then in the second season he shipped in Bruce, Anderson, McClair and Hughes. In his third season he broke the transfer record to bring in Pallister and also spent big on Ince and Webb. By the end of that third season, they'd won the FA Cup and by the end of his fourth season they'd won the European Cup Winners Cup and reached the league Cup Final. That's pretty fast.