Sir Alex Ferguson's greatest Manchester United moments

Listen to BBC Radio 5 live commentary of some of Manchester United's greatest achievements under manager Sir Alex Ferguson.

The 71-year-old Scot has announced he will step down as Manchester United manager at the end of the season after 26 years in charge.

The Red Devils' highs include securing the Treble in 1999 after winning the Champions League and reclaiming the Premier League title from rivals Manchester City this season.

Available to UK users only.