Arsenal's Danny Welbeck (L) is challenged by West Ham United's Alex Song during their English Premier League soccer match at Upton Park in London December 28, 2014. REUTERS/Eddie Keogh (BRITAIN ... more 
Arsenal's Danny Welbeck (L) is challenged by West Ham United's Alex Song during their English Premier League soccer match at Upton Park in London December 28, 2014. REUTERS/Eddie Keogh (BRITAIN - Tags: SPORT SOCCER) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. EDITORIAL USE ONLY. 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. less 
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Reuters | Photo By EDDIE KEOGH / REUTERS
Sun, Dec 28, 2014 10:22 AM EST