Dorset Police say they're still deciding how to find the extra officers to be deployed at the Olympics, to help plug a security gap left by G4S.

The county's one of nine forces sending hundreds of additional officers - after the private firm failed to find enough guards, and only a fraction of those meant to report for duty today actually did.

The Home Secretary says G4S repeatedly assured the government that they would overshoot their recruitment targets - and only admitted they'd actually fallen short last week.

And Theresa May's told MPs in the Commons that newspaper reports ministers knew about the problem months ago are untrue: