Arsenal's Czech goalkeeper Petr Cech reacts after Chelsea's Spanish midfielder Cesc Fabregas scored their third goal during the English Premier League football match between Chelsea and Arsenal at Stamford Bridge in London on February 4, 2017. / AFP / Adrian DENNIS / 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. / (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)

Arsenal's Czech goalkeeper Petr Cech reacts after Chelsea's Spanish midfielder Cesc Fabregas scored their third goal during the English Premier League football match between Chelsea and Arsenal at Stamford Bridge in London on February 4, 2017. / AFP / Adrian DENNIS / 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.  /         (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)