A senior charity worker is being treated for a brain injury after he was attacked by a gang of thieves.
Dan Rickman, the head of fundraising at Magen David Adom UK, was knocked unconscious as he walked to his home in Hendon, north-west London in the early hours of Sunday morning.
Mr Rickman, 28, was treated at the Royal London Hospital in Whitechapel for a fractured skull, bruising to the brain, and two broken bones in his ear.
He said the he recalled seeing three men before he blacked out.