Michael Walker: Rangnick's problems seen by O'Farrell nearly 50 years earlier

Frank O'Farrell

OBITUARY: Frank O'Farrell was hand-picked by Sir Matt Busby to replace the legendary boss at Manchester United but the pair were at odds from the start and he lasted just 18 months... ex-Republic of Ireland midfielder went on to coach Cardiff City and Iran

Ex-Man Utd‚ Leicester manager O'Farrell passes away aged 94

Former Man United and Leicester manager Frank O'Farrell dies at the age of 94

O'Farrell‚ who succeeded Busby as Man United manager‚ dies

Ex-Man Utd boss O'Farrell dies aged 94

Frank O'Farrell: Former Leicester and Manchester United manager dies aged 94

Ex-Manchester United manager Frank O'Farrell dies aged 94

Former Man Utd boss Frank O'Farrell dies aged 94

Ex-Manchester United manager Frank O'Farrell - who replaced the legendary Sir Matt Busby as Old Trafford manager in 1971 - dies at the age of 94

Former Man Utd manager Frank O'Farrell passes away aged 94

Ex-Man United manager Frank O'Farrell who replaced Sir Matt Busby dies aged 94

Ex-Man United manager Frank O'Farrell who replaced Sir Matt Busby dies aged 94

Ex-Man Utd manager Frank O'Farrell who replaced Sir Matt Busby dies aged 94

Former Manchester United manager Frank O'Farrell dies aged 94