Chelsea's Brazilian-born Spanish striker Diego Costa celebrates scoring his team's sixth goal during the English Premier League football match between Everton and Chelsea at Goodison Park in Liverpool, northwest England on August 30, 2014. Chelsea won the match 6-3. AFP PHOTO / LINDSEY PARNABY

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 LINDSEY PARNABY/AFP/Getty Images)