Former Manchester United captain Roy Keane has told his old club they must improve their coaching recruitment if they are to progress.
Keane made the admission following United's 1-1 draw at Chelsea on Sunday afternoon, a result that arrested their two-game losing run in the Premier League, but extended their winless run to three matches.
Jadon Sancho fired United into the lead with his second goal in as many games, but Chelsea pegged them back just 19 minutes later through a trademark Jorginho penalty, ensuring the points were shared.
After the game, Keane hit out at caretaker manager Michael Carrick's post-match interview, insisting that the coaches at the club need to be 'held accountable' for United's poor form this season.
Ralf Rangnick is poised to take over on an interim basis and Keane is hoping that the German's arrival at the club will be a breakthrough moment and signal the beginning of a change in culture in terms of the coaching staff.
"I wouldn't want all of the staff [to follow Ole Gunnar Solskjaer out]. Some of them have contracts, Ole might have told them to stay on, some of them have commitments and mortgages," Keane told Sky Sports.
"But they have to be held accountable, some of the staff, because they weren't just with Ole, they were with [Jose] Mourinho before that.
"Are they going to stay on with the new manager? I wouldn't want them to if they weren't up to the job.
On whether Rangnick's appointment can be a breakthrough moment, Keane added: "We hope we hope so. The proof will be in the pudding over the next few years when we see who comes into the club, and that it's not because you know somebody or have a certain agent.
"You hope whoever does come into the club starts to make the right decisions, get the right people in for the job, and not because someone might know somebody, or they are a decent guy.
"The idea of loyalty in the game… if you want loyalty, get yourself a dog.
"You've got to go and work with people who are good at their jobs. Having studied Manchester United in recent years, and looked at the changes they are making, I'm not necessarily sure they are getting the right people for the right jobs, the top people."
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