A Doncaster man has died while serving an eight-year prison sentence for manslaughter.
Stephen Eastwood, aged 58, died in Lindholme Prison, Bawtry Road.
An inquest in to his death at Doncaster Coroners Court lasted two days.
Assistant Coroner, Mr Sleightholme, recorded a conclusion of natural causes.
Eastwood was jailed in December 2012 at Sheffield Crown Court.