Arsenal's German midfielder Mesut Ozil celebrates after scoring the opening goal of the English Premier League football match between Arsenal and West Ham United at the Emirates Stadium in London on April 5, 2017.  / AFP PHOTO / Ian KINGTON / 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 IAN KINGTON/AFP/Getty Images)