Whenever we think of a footwear impression, immediately the location is thought to be in a muddy patch of ground outdoors or on a dusty tabletop inside of a house. However, in this unfortunate incident, the victim of an assault and robbery bore the footwear impression on his forehead!

Warning! Some may find the images disturbing.

Read more here: CSI Salford: How footprint embedded on man’s head is  helping police track down his attacker