LONDON, ENGLAND - AUGUST 02: Yaya Sanogo of Arsenal scores his fourth goal during the Emirates Cup match between Arsenal and Benfica at the Emirates Stadium on August 2, 2014 in London, England. (Photo by Michael Regan/Getty Images)
LONDON, ENGLAND - AUGUST 02: Yaya Sanogo of Arsenal scores his fourth goal during the Emirates Cup match between Arsenal and Benfica at the Emirates Stadium on August 2, 2014 in London, England. (Photo by Michael Regan/Getty Images)