By Sophie Jane Evans and Lizzie Parry PUBLISHED: 07:29 EST, 18 December 2013 | UPDATED: 09:11 EST, 2 January 2014 Guilty: Nathaniel Flynn is facing life in jail after admitting murdering his 84-year-old grandmother and trying to kill a nine-year-old boy A cannabis user who murdered his 84-year-old grandmother, stabbing her 50 times as she lay in her bed, and then attempted to kill a nine-year-old boy, has been sentenced to life in prison. A judge today told Nathaniel Flynn, 27, that he will face at least 24 years behind bars as he passed a life sentence at Bradford Crown Court.
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Nathaniel Flynn, 26, stabbed to death his grandmother Louisa Denby
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He then tried to kill a nine-year-old boy at nearby skate park in Shipley
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Judge hands Flynn a life sentence adding he will serve at least 24 years
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