Chelsea's Gary Cahill gestures during an English Premier League football match between Chelsea and Manchester United at Stamford Bridge in London, on February 5, 2012. AFP PHOTO/IAN KINGTON RESTRICTED TO EDITORIAL USE. No use with unauthorised audio, video, data, fixture lists, club/league logos or âliveâ services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications.