Smoke And Fire: Sir Alex Ferguson's 13 biggest fall-outs

To many people, the number '13' is considered to be unlucky. But that certainly was not the case with Sir Alex Ferguson.

Sir Alex completed his glorious career by lifting '13' Premier League titles with Manchester United, even leading them to a historic treble in his 13th season at charge.

'Smoke And Fire' takes an in-depth look at the Scot's 13 biggest fall-outs, including the likes of David Beckham, Wayne Rooney and many more.