Hunt for man who hurled stone from motorway bridge near Leeds smashing car windscreen
Dash-cam footage has emerged showing the moment a man on a motorway bridge apparently threw a stone.
The driver, whose car windscreen was smashed, said he was shocked but not hurt.
It happened on the M621 in Leeds, at around 7.30pm on 25 September.
Police say it was only by sheer luck that no-one was seriously injured and would like to hear from other drivers who may also have caught the incident on camera.