LONDON, ENGLAND - JULY 13: Athletes compete during the Vitality British 10K London Run on July 13, 2014 in London, England. (Photo by Miles Willis/Getty Images for New Balance)
LONDON, ENGLAND - JULY 13: Athletes compete during the Vitality British 10K London Run on July 13, 2014 in London, England. (Photo by Miles Willis/Getty Images for New Balance)