Three men have been jailed for killing a man found in a car in north-west London with a bullet wound to the head.
Lee John Hook, 35, of Buckinghamshire, was found in the car on Kymberley Road, Harrow, in October 2010.
Micah Lewis, 30, of no fixed address, pleaded guilty to manslaughter and was jailed for 12 years on Thursday.
In December, Ashley Morgan, 27, was convicted of murder and jailed for life while Tyrone Starkie, 27, was found guilty of manslaughter and sentenced.
Morgan, of no fixed address, was ordered to serve a minimum of 32 years. Starkie, of Whitby Road, Harrow, was jailed for 18 years at the Old Bailey.