The shocking incident occurred on the Victoria Line during rush hour, with the man bending over and attempting to light up a rock of the drug in full view of fellow passengers.
Transport for London (TfL) wants to alter the Holland Park Roundabout next to Westfield shopping centre between Shepherd's Bush and Notting Hill to bring in adapted cycle routes, signals and crossing…
Some 4,106 bicycles were taken from stations across the UK last year - the equivalent of 11 each day - with Cambridge North by the far the worst with 119, according to British Transport Police data.
QUENTIN LETTS: Despite jokes about the Chancellor being 'Rachel from customer complaints', the Transport Secretary, Heidi Alexander, is a stronger candidate for that role.
The Chancellor was cut adrift by Transport Secretary Heidi Alexander, who said she had never taken free tickets since becoming an MP and was too busy working to attend concerts.
British Transport Police have issued an update on the confrontation which was captured on camera close to one of central London's major transport hubs.