CCTV of foiled Piccadilly armed 'smash and grab' moped gang
Police have released CCTV footage of the moment an armed moped gang was intercepted by officers as it attempted to rob a watch shop.
The gang of four, armed with knives and an axe, attempted to rob the luxury store in Piccadilly, west London on 3 August.
Four Met officers were injured and the gang also caused more than £100,000 of damage.
All four gang members have been jailed.