Chelsea's Brazilian defender David Luiz warms up ahead of the English Premier League football match between Chelsea and Leicester City at Stamford Bridge in London on October 15, 2016. / 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)
