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.
Jonathan Hay (athlete) Jonathan "Jonny" Hay (born 12 February 1992) is a British middle- and long-distance runner who competes in cross country, track and half marathons.