Sir Alex Ferguson won a total of 13 Premier League titles while managing Manchester United from 1986 to 2013.
Sir Alex Ferguson is widely regarded as one of the greatest managers in football history. During his 26-year tenure at Manchester United, he won a total of 38 trophies, including 13 Premier League titles, 5 FA Cups, 4 League Cups, 10 Community Shields, 2 UEFA Champions League titles, 1 UEFA Cup Winners' Cup, 1 UEFA Super Cup, and 1 Intercontinental Cup. He also managed Manchester United to a record-breaking 19 consecutive league wins in the 2010-11 season.