Watford's Nigerian striker Odion Ighalo (L) vies with Liverpool's Slovakian defender Martin Skrtel before scoring their second goal during the English Premier League football match between Watford and Liverpool at Vicarage Road Stadium in Watford, north of London on December 20, 2015. AFP PHOTO / BEN STANSALL 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. / AFP / BEN STANSALL (Photo credit should read BEN STANSALL/AFP/Getty Images)
