A convicted killer has admitted to murdering Sarah Mayhew, whose body was cut up with power tools and dumped in a park and a river nine miles apart. Steven Sansom, 45 - who was known to Sarah - admitted murdering her and perverting the course of justice by dismembering her body, disposing of it in various locations, and then cleaning up the crime scene. #crime #ukcrime #sarahmayhew #truecrime #news #uknews #croydon #mitcham #stevensansom