Dimitar Berbatov hits back at Ole Gunnar Solskjaer for making ‘excuses’ about Manchester United’s fixture congestion and warns his old club they ‘could become a real embarrassment’ if they don’t find some consistency 

Last week the Norwegian boss embarked on a huge rant about the club’s crammed schedule this season, claiming the team had been ‘set up to fail’ by the authorities after an injury to Luke Shaw.