Who is the British composer that composed music for a documentary of a British distance runner born in 1983 who also performed his final track race at the 2017 IAAF Diamond League?
Mo Farah Sir Mohamed Muktar Jama "Mo" Farah, {'1': ", '2': ", '3': ", '4': "} (Somali: "Maxamed Mukhtaar Jaamac Faarax" ; born 23 March 1983) is a British distance runner. On the track, he mostly competed over 5000 metres and 10,000 metres, but has run competitively from 1500 metres to the marathon. In 2017 he indicated his intention to switch wholly to road racing following victory at his final track race, the 2017 IAAF Diamond League 5000 metres final.
Nick Symmonds Nicholas "Nick" Symmonds (born December 30, 1983) is a retired American middle-distance track athlete, from Boise, Idaho, specializing in the 800 meters and 1500 meters distances. Symmonds signed with Brooks Running in January 2014 after a 7-year sponsorship with Nike. In college at Willamette University he won seven NCAA Division III titles in outdoor track. Symmonds is a 6-time US National 800 meters champion. He has competed in the 800m at the last two Olympic Games, reaching the semi-finals in Beijing 2008, while in London 2012 he finished fifth in the final, running a personal best of 1:42.95. He won a silver medal in the 800 meters at the 2013 World Championships, having previously finished sixth in the 2009 final and fifth in 2011.