Deranged killer locked up indefinitely for killing his mum

A killer who knifed his mother to death while suffering from paranoid delusions has been sent to a psychiatric hospital indefinitely. Jamal Sealy, 31, stabbed Dawn Bennett in the chest at her home in Lewisham Way, New Cross, southeast London, on 10 June last year. She was rushed to hospital by the London Ambulance Service, but died six days later on June 16 – the day she turned 59. Sealy made his Walworth Police Station the same day and told…