FBL-ENG-PR-ARSENAL-NEWCASTLE

Arsenal's Chilean striker Alexis Sanchez (R) turns with the ball under pressure from Newcastle United's English midfielder Jack Colback (L) during the English Premier League football match between Arsenal and Newcastle United at the Emirates Stadium in London on December 13, 2014. 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 45 images, no video emulation. No use in betting, games or single club/league/player publications. (Photo credit should read BEN STANSALL/AFP via Getty Images)