Chelsea's Brazilian-born Spanish striker Diego Costa (2nd R) turns to celebrate after scoring the opening goal as Tottenham's players appeal for an offside during the English Premier League football match between Tottenham Hotspur and Chelsea at White Hart Lane in London on January 1, 2015. AFP PHOTO / 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 45 IMAGES, NO VIDEO EMULATION. NO USE IN BETTING, GAMES OR SINGLE CLUB/LEAGUE/PLAYER PUBLICATIONS. == (Photo credit should read GLYN KIRK/AFP via Getty Images)
