It comes after he was moved to Lincoln Prison.
A convicted rapist's reportedly trying to sue the Lincolnshire Probation Trust.
The 74 year old man, who was jailed for killing a 16 year old and raping another teenager in the 60's, is reported to be asking for compensation after being moved to Lincoln Prison.
He had been transfered to Boston's open prison 2010, but was deemed a 'high risk' and moved to a more secure jail.
He's claiming it was 'unlawful.'