A long-time coach at Manchester United has revealed how Roy Keane's "aggressive" nature helped him from their very first meeting - even if the Corkman was a bit nervous about things.
Mick Clegg was power and conditioning coach at Old Trafford and Carrington from 2000 until 2012, working under Alex Ferguson and alongside greats of the game such as Cristiano Ronaldo, Paul Scholes, Denis Irwin and Wayne Rooney.
Of course, the great Irish midfielder was a major client of his as well - and he revealed that one of his first big tasks after joining United was helping their captain back from a major injury.