Manchester United's Cristiano Ronaldo (Photo by Neal Simpson/EMPICS via Getty Images)
l-r; Manchester United's Roy Keane moves Cristiano Ronaldo out of the way (Photo by Neal Simpson/EMPICS via Getty Images)
MANCHESTER, ENGLAND - MARCH 20: Cristiano Ronaldo of Manchester United celebrates scoring the second goal with team-mate Ryan Giggs during the FA Barclaycard Premiership match between Manchester United and Tottenham Hotspur at Old Trafford on March 20, 2004 in Manchester, England. (Photo by John Peters/Manchester United via Getty Images)
Manchester United's Cristiano Ronaldo (left) tries to hold off a challenge by Arsenal's Thierry Henry, during their FA Barclaycard Premiership match at Old Trafford, Manchester. THIS PICTURE CAN ONLY BE USED WITHIN THE CONTEXT OF AN EDITORIAL FEATURE. NO WEBSITE/INTERNET USE UNLESS SITE IS REGISTERED WITH FOOTBALL ASSOCIATION PREMIER LEAGUE. (Photo by Martin Rickett - PA Images/PA Images via Getty Images)
Manchester United's Ryan Giggs celebrates scoring with Wayne Rooney and Cristiano Ronaldo and Nemanja Vidic (Photo by Tony Marshall - PA Images via Getty Images)
Portugal's Cristiano Ronaldo is sent flying by France's Patrick Vieira (Photo by Mike Egerton - PA Images via Getty Images)
Manchester United Cristiano Ronaldo (second right) celebrates his goal against Oxford, with his team-mates during the friendly match at the Kassam Stadium, Oxford. (Photo by Sean Dempsey - PA Images/PA Images via Getty Images)
Manchester United's Wayne Rooney (l) and Darren Fletcher (2nd r) congratulate team mate Cristiano Ronaldo (c) on scoring the first goal (Photo by Dave Thompson - PA Images/PA Images via Getty Images)
Manchester United's Cristiano Ronaldo (left) celebrates with Ryan Giggs after scoring during the Barclays Premiership match against Manchester City at Old Trafford, Manchester. (Photo by Martin Rickett - PA Images/PA Images via Getty Images)
Manchester United's Cristiano Ronaldo celebrates after scoring a penalty during the FA Cup quarter-final replay at Old Trafford, Manchester. (Photo by Martin Rickett - PA Images/PA Images via Getty Images)
Manchester United's Cristiano Ronaldo after putting the ball in the back of the net for his goal. (Photo by Nick Potts - PA Images/PA Images via Getty Images)
Manchester United's Cristiano Ronaldo with his PFA Young Player of the Year award and his PFA Player of the Year award at the Grosvenor House Hotel (Photo by Daniel Hambury - PA Images via Getty Images)
(L-R) Manchester United's Cristiano Ronaldo with the PFA Player of the Year and Young Player of the Year awards ... Soccer - PFA Player of the Year Awards 2007 - Grosvenor House Hotel ... 22-04-2007 ... london ... United Kingdom ... Photo Credit should read: Jon Buckle/Unique Reference No. 4590986 ... NULL (Photo by Jon Buckle - PA Images via Getty Images)
Manchester United's Gabriel Heinze (l), Wayne Rooney (c) and Cristiano Ronaldo celebrate winning the English Premierleague (Photo by Mike Egerton - PA Images via Getty Images)
Manchester United's Cristiano Ronaldo with a cut above his eye during a book launch at Old Trafford, Manchester. (Photo by Martin Rickett - PA Images/PA Images via Getty Images)
Manchester United's Carlos Tevez celebrates scoring the opening goal of the game with Cristiano Ronaldo (Photo by John Walton - PA Images via Getty Images)
Manchester United's Cristiano Ronaldo appears dejected during the Barclays Premier League match at Old Trafford, Manchester. (Photo by Martin Rickett - PA Images/PA Images via Getty Images)