World Championships 2015: Usain Bolt & Justin Gatlin into 200m semis

Sprint rivals Usain Bolt and Justin Gatlin ease through their 200m heats at the World Athletics Championships.

Bolt, the world record holder, recorded a time of 20.28 seconds while Gatlin clocked 20.19, two days after their battle for 100m gold.

Coverage of the semi-finals will be live on BBC Two and online on Wednesday at 13:30 BST.

Available to UK users only.