A MUM has started a petition for a pedestrian crossing after her son was knocked down by a van this weekend.
This shocking video shows the moment eight-year-old David Dally-Crabb was thrown to the floor by a van on Station Road, Keadby.
The force of the blow meant the van's wing mirror came off.
David's mum, Emma Crabb, said her son was "lucky" to have walked away with only bruises, grazes and a sprained shoulder - although he remains very shaken by the incident, which took place...
