Watch: Mother's horror after dog attack on four-year-oldpublished at 17:07 Greenwich Mean Time 17 February 2017
Joanne Writtle
BBC Midlands Today
A mother has spoken of her horror after a dog attacked her four-year-old son as they were walking on a public footpath.
Gemma Bloor says her child will be scarred for life after the incident. Police want to trace the owner who fled the scene.