Manchester United v Olympiacos FC - UEFA Champions League Round of 16 [Getty Images]

MANCHESTER, ENGLAND - MARCH 19: Antonio Valencia of Manchester United tangles with Giannis Maniatis of Olympiacos during the UEFA Champions League Round of 16 second round match between Manchester United and Olympiacos FC at Old Trafford on March 19, 2014 in Manchester, England. (Photo by Laurence Griffiths/Getty Images)

Getty Images Sport Laurence Griffiths