Accused of killing Jamel Boyce in supermarket brawl

An alleged killer has denied murdering a man who died six years after he was stabbed in the heart outside a supermarket. Jamel Boyce suffered a catastrophic brain injury after he was knifed in a brawl outside Sainsbury’s in Clapham, southwest London, on 14 October 2016. He was left blind, paralysed and unable to speak. Mr Boyce required 24-hour care before he passed away aged 22 at a care home in Streatham Hill on 13 February 2022. A post-mortem examination…