Kirani James (GRN) and Luguelin Santos (DOM) Win 400m Semi-Finals - London 2012 Olympics - YouTube

https://www.youtube.com/watch?v=kEyKE4_7B3U

Kirani James (GRN) and Luguelin Santos (DOM) win their semi-final races in the men's 400m event at the London 2012 Olympic Games (5 August). Subscribe to the...