Sir Alex Ferguson enjoyed a stellar career at Manchester United.

Sir Alex Ferguson is widely regarded as Manchester United's greatest ever manager.

Speaking exclusively to SPORTbible, Manchester United legend Ryan Giggs has revealed how Sir Alex Ferguson dealt with team leaks.

The former Manchester boss has made his feelings clear on Amorim.

The former Manchester United manager had a mixed relationship with the media.

Wayne Rooney previously claimed that the ex-United boss refused to give the player the so-called 'hairdryer treatment'.

The former Manchester United manager was certainly not afraid to speak his mind.

Bill Beswick spent two years at United.

One of the names mentioned was Ferguson's worst-ever signing.

Ruben Amorim and Manchester United suffered a disappointing loss to 10-man Everton at Old Trafford on Monday night.

Sam Allardyce followed Sir Alex Ferguson's advice closely but did make one exception in his career.

Keane controversially left Man Utd after a fallout with Ferguson in 2005.

He only joined United in the summer.

The former Manchester United boss was not afraid to lay down the law at Old Trafford.

The former United striker has built an astonishing net worth.

The legendary Manchester United manager won 38 trophies at Old Trafford

Ferguson called it a "blatant manipulation of the situation".

Tottenham Hotspur host Manchester United in the Premier League on Saturday

Sir Alex Ferguson used a very unique approach to try and sign one of the most exciting talents in English football.

The former head coach previously managed in the Premier League, which coincided with Ferguson's time at Manchester United.