Caster Semenya  wins the women’s 1,500m  during the Diamond League meeting at  Suhaim bin Hamad Stadium in Doha, Qatar. Photograph: Karim Jaafar/AFP/Getty Images

Caster Semenya put aside the controversy over a planned rule change in athletics regarding hyperandrogenism to win the women’s 1,500 metres in a South(...)

Nickel Ashmeade, Usain Bolt, Nesta Carter and Astafa Powell take a picture with fans after winning gold in the 4x100m men relay during the Beijing 2015 IAAF World Championships at the National Stadium. Photo: Diego Azubel/PA

Nine days and every possible superlative later not even Sebastian Coe could have envisaged it all ending so majestically. And not just the way Asbel K(...)