Akani Simbine Wins Men’s 100m IAAF Diamond League Doha 2017
South Africa's Akani Simbine, US' Justin Gatlin and Jamaica's Asafa Powell compete in the men's 100 metres during the Diamond League athletics competition at the Suhaim bin Hamad Stadium in Doha, on May 5, 2017. / AFP / KARIM JAAFAR