A DEPRAVED killer who strangled a 79-year-old mum before calling sex chat lines as she lay dying has been found dead in ...

A man convicted of murdering a 79-year-old widow in her home has died in prison. Gareth Dack, 41,was found dead in HMP ...

Gareth Dack was serving a minimum of 33 years for the murder of Norma Bell when he was found dead at HMP Frankland.

Evil Gareth Dack was jailed for a minimum of 33 years after strangling 79-year-old Norma Bell before cutting up her clothing ...

Gareth Dack was branded "perverted and disgusting" by Mrs Justice Whipple when he was handed a life sentence at Teeside Crown ...

Evil Gareth Dack was caged for a minimum of 33 years after he strangled 39-year-old Norma Bell before cutting up her clothing ...

A man who murdered a 79-year-old widow in her home, then called sex chat lines as she lay dead or dying, has died in prison.

Gareth Dack strangled much-loved foster mum Norma Bell, 79, in her home. The 41-year-old was branded 'perverted and ...