This is how Sir Alex Ferguson celebrated Manchester United's 20th Premier League title this year. He is the most successful manager in the history of English football.
Alex Ferguson signed Robin van Persie from Arsenal on August 17, 2012. Van Persie is current season's leading goal scorer in Premier League with 25 goals.
In his 26-and-a-half-year reign, he has led the club from the English northwest to 13 Premier League titles, five FA Cups, four League Cups, and two Champions League titles, as well as a host of other honours.
