Notorious Moors murderer Ian Brady has revealed details about where one of his victims, 12-year-old Keith Bennett, is buried, British police believe.
Greater Manchester Police said in a statement on Thursday night (local time) Brady had recently given details of the location of the body to one of his long-term visitors.
The force added that a 49-year-old woman had been arrested in south Wales on suspicion of preventing the burial of a body without lawful exercise, and remained in police custody for questioning.
A Greater Manchester Police spokesman said: "On 30 July 2012, Greater Manchester Police received information that led officers to believe that Ian Brady had recently given details of the location of Keith Bennett's body to one of his long-term visitors.
"Officers in the cold case unit made inquiries to the accuracy of this report and have since had extensive contact with Ashworth hospital and Keith's close family."