LONDON, ENGLAND - AUGUST 02: Per Mertesacker of Arsenal celebrates his team's 1-0 win in the FA Community Shield match between Chelsea and Arsenal at Wembley Stadium on August 2, 2015 in London, England. (Photo by Shaun Botterill/Getty Images)
LONDON, ENGLAND - AUGUST 02: Per Mertesacker of Arsenal celebrates his team's 1-0 win in the FA Community Shield match between Chelsea and Arsenal at Wembley Stadium on August 2, 2015 in London, England. (Photo by Shaun Botterill/Getty Images)