Manchester City's Spanish midfielder David Silva (R) and Manchester City's English defender John Stones (L) appeal to referee Anthony Taylor after Chelsea's Brazilian defender David Luiz (unseen) challenged Manchester City's Argentinian striker Sergio Aguero, during the English Premier League football match between Manchester City and Chelsea at the Etihad Stadium in Manchester, north west England, on December 3, 2016. No foul was given. (Photo by Paul ELLIS / AFP via Getty Images) / 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 75 images, no video emulation. No use in betting, games or single club/league/player publications. /
