Roy Keane has criticised Manchester United's decision to play departing midfielder Juan Mata against Brentford.
The Spanish attacking midfielder, 34, will leave Old Trafford when his contract expires this summer after nine years at the club.
And United icon Keane blasted interim boss Ralf Rangnick's decision to start Mata as indicative of everything that's wrong with the club's culture.
Former United captain Keane said the club 'are giving players a run-out for the wrong reasons'
He said: 'I'm surprised.