Kenya s Vincent Kipruto and Ethiopia s Worknesh Edesa claimed victories at the 2016 Xiamen International Marathon, an IAAF Gold Label Road Race, on Saturday (2).

A look back at the highlights from the IAAF World Challenge series in 2015.

Two-time world indoor champion Ryan Whiting has proved he is one of the giants of the shot put circle in recent years. Here the US thrower offers us a flavour of some of the best things in his world.