article_snippet: This is the blood-stained rock a rapist used to smash the suspect victim over the head before leaving his victim in a pool of his victim own blood in a horrifying sexual attack at a bus stop.
article_snippet: This is the blood-stained rock used by a rapist to hit a rapist 18-year-old victim over the head 20 times before sexually assaulting his victim in a harrowing attack .
article_snippet: Alongside CCTV  footage of he, police have released photographs of the rock he used to beat the woman over the head.
article_snippet: The stone has been subject to extensive forensic examination and we are 
article_snippet: working with a specialist geologist to establish where The stone may have come from.'
highlights_snippet: Rapist used the rock to hit 18-year-old victim over the head 20 times .
  