Qatar's first female track athlete drops out of Olympics

One of the first women ever to compete for Qatar in the Olymic Games, Noor Hussain Al-Malki, has dropped out of the 100m sprint with a hamstring injury.


London Olympics day seven

Day seven at the Olympic Games will see some of Team GB's biggest names compete. Jessica Ennis starts the heptathlon on the first day of track events and Rebecca Adlington will defend her 800m freestyle Olympic title.