Vandals who launched a log into the path of an oncoming train caused hours of disruption on the rail line between Manchester and Bolton.
Police are now hunting the culprits who furious transport bosses say risked the lives of passengers and staff. The 'dangerous and reckless' attack happened near Bolton just after 6:30pm last night (Monday).
A 'group of individuals' threw the piece of wood at a Northern train traveling from Blackpool North to Hazel Grove with more than 100 passengers on-board.