Snooker star Ronnie O'Sullivan says Manchester United must recruit famed sports shrink Steve Peters.
Rocket has worked closely with Peters in recent years and has since gone on to win the World Championships in 2012 and 2013.
Peters has been credited with the success of Liverpool this season and been added to England's World Cup squad.
O'Sullivan tweeted: "Best signing Man Utd can make is Steve Peters. They will win the league again. Got no doubt.
"He's working miracles at Liverpool mans a genius . Never worked with some some one so good and skillful .#steve peters."
