Video: Daredevil leaps 1,100ft off UK's highest cliff

Katy Holland

Take the highest vertical sea cliff in the UK, introduce it to daredevil freefaller Simon Brentford, and what do you get? A really rather terrifying video (below).

Brentford is believed to be the first person in the UK to leap off St John's Head, or 'Big John' in Orkney - which has a drop of 1,125ft.

He got his friend to film the jump - and also attached a camera to his helmet, just so that he could share the experience....