A vile killer jailed for the brutal murder and butchering of a teenage mum who 'looked at him as a father figure' has died behind bars.
Michael McArthur was found dead by prison guards at HMP Dumfries on Monday, April 11.
The 74-year-old was caged for life at the High Court in Edinburgh in 2004 after being found guilty of murdering and then dismembering the body of 19-year-old Amy Anderson two years prior.