Liverpool's Brazilian midfielder Roberto Firmino (R) celebrates with Liverpool's Senegalese midfielder Sadio Mane (L) and Liverpool's Brazilian midfielder Philippe Coutinho after scoring their fourth goal during the English Premier League football match between Crystal Palace and Liverpool at Selhurst Park in south London on October 29, 2016. / AFP / Glyn KIRK / 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 GLYN KIRK/AFP/Getty Images)