PRETORIA, SOUTH AFRICA - JUNE 13: Kevin Prince Boateng of Ghana challenges, Nikola Zigic (2nd L), Milos Krasic (2nd R) and Milan Jovanovic (R) of Serbia during the 2010 FIFA World Cup South Africa Group D match between Serbia and Ghana at Loftus Versfeld Stadium on June 13, 2010 in Pretoria, South Africa. (Photo by Jeff Mitchell - FIFA/FIFA via Getty Images)