Manchester United boss David Moyes has admitted some nerves going into his first season in charge at Old Trafford.

Moyes has confessed to having some 'butterflies'.

He told the Daily Mail: "Yeah, that comes with the excitement of the job, but it's more to do with the magnitude of Manchester United and following arguably the greatest manager that football has ever known. You can't see any manager thinking that would be an easy job, but in the same breath it is a great one because of what I have available and what Sir Alex has left."