Mo Farah of Great Britain trains prior to the 16th IAAF World Athletics Championships London 2017 at The London Stadium on August 3, 2017 in London, United Kingdom.
{"Image ImageDescription": "LONDON, ENGLAND - AUGUST 03:  Mo Farah of Great Britain trains prior to the 16th IAAF World Athletics Championships London 2017 at The London Stadium on August 3, 2017 in London, United Kingdom.  (Photo by Richard Heathcote/Getty Images)", "Image Copyright": "2017 Getty Images"}