Lord Coe reveals IAAF presidential election manifesto

Lord Coe has launched his manifesto for election to the IAAF presidency, promising to attract young people into the sport.

Coe, a vice-president of athletics' world governing body, is bidding to succeed Lamine Diack in 2015.

He is expected to be challenged by fellow vice-president Sergey Bubka, Ukraine's former pole vault world record holder.