No joy for Pena in pole vault but Bolt secures 100m title

Tori PenaDonegal's Tori Pena missed out on qualifying for the latter stages of the Pole Vault at the World Athletics Championships in Beijing.

But the headlines for the latest day's events have dominated by Usain Bolt who stormed to the 100 metres title.

With a round up of the action and commentary from the big race, Will Downing filed this report.