Killer couple wanted to smear themselves with their victim’s blood

A couple stabbed a woman to death and dismembered her body after sharing depraved messages about smearing themselves with their  victim’s blood, a court heard. Steven Sansom, 45, was already a convicted killer and out on licence when he and lover Gemma Watts, 48, murdered Sarah Mayhew, 38. Together they cut up her body and scattered her part of remains in Rowdown Fields in New Addington, Croydon, and threw the torso in a river, the Old Bailey heard. ‘Prior to…