Michael Carrick has been appointed Manchester United's interim head coach until the end of the season and he is in agreement with Sir Alex Ferguson over Kobbie Mainoo

Roy Keane has provided a scathing criticism of Sir Alex Ferguson by claiming the former Manchester United manager is "hanging around like a bad smell" at Old Trafford as the club look to replace Ruben Amorim.

We take a look at the five reasons why Manchester United have been sacking managers almost every other season since the 26-year reign of the legendary Ferguson ended in 2013.

Former Manchester United assistant Rene Meulensteen believes Carlo Ancelotti is the perfect choice to be the next manager - a view shared by Gary Neville

Darren Fletcher sought Sir Alex Ferguson before accepting Manchester United interim job for one key reason. Manchester United have entered yet another period of change, with club legend Darren Fletcher taking over as interim manager following the dismissal of Ruben Amorim.

In the world of football, few names evoke as much reverence and scrutiny as Sir Alex Ferguson. Recently, Manchester United legend Roy Keane has voiced his concerns regarding Ferguson's lingering influence during the club's ongoing search for a new head coach.

Man Utd have made 10 managerial appointments - six permanent and four interims - since Sir Alex Fergusons retirement, yet none have restored the Old Trafford glory days. As Michael Carrick closes in on return to club,

Paul Scholes and Nicky Butt were in attendance at Old Trafford to watch Manchester United suffer a 2-1 FA Cup defeat to Brighton & Hove Albion

Chelsea legend John Obi Mikel insists he has no regrets about rejecting Manchester United for Stamford Bridge 20 years ago, despite Sir Alex Ferguson still bringing up the infamous transfer saga whene