VIDEO: Daredevils who scaled the Big One return to climb the Blackpool Tower without any safety equipment
A group of men who made headlines last month when they scaled the Big One rollercoaster at the Pleasure Beach have returned to the resort to climb Blackpool Tower.
They have been branded 'irresponsible' and 'reckless' by police, but say they were safe - and claim to have exposed security flaws at one of the country's best-loved attractions.