A man and woman arrested by police investigating the death of a pensioner in County Down have been released without charge.
The pensioner's body was found at her house
Tilly Campbell, 77. was found dead in her home in Barnagh Park, Donaghadee, on 9 October by firefighters called to the scene following reports of a blaze.
The pair were arrested in Donaghadee on Thursday.
One man who appeared in court last week charged with the pensioner's murder has been remanded in custody.