FBL-ENG-PR-CRYSTAL PALACE-SUNDERLAND

Crystal Palace's English manager Sam Allardyce reacts on the touchline during the English Premier League football match between Crystal Palace and Sunderland at Selhurst Park in south London on February 4, 2017 - 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 by Daniel LEAL / AFP) / 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. / 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 by DANIEL LEAL/AFP via Getty Images)