Liverpool's Uruguayan striker Luis Suarez (R) clashes with Chelsea's Serbian defender Branislav Ivanovic (L) after appearing to bite the Chelsea player during the English Premier League football match between Liverpool and Chelsea at the Anfield stadium in Liverpool, northwest England, on April 21, 2013. AFP PHOTO / ANDREW YATES RESTRICTED TO EDITORIAL USE. No use with unauthorized audio, video, data, fixture lists, club/league logos or “live” services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. (Photo credit should read ANDREW YATES/AFP/Getty Images)
