A year after a pensioner was murdered in Northampton, police are making a new appeal to catch his killers.
David Brickwood was repeatedly stabbed at his home on Lindsay Avenue last September. Detectives believe the 74 year old was targeted because he kept money in the house and he was the victim of a botched burglary.
DI Louise Hemingway from Northants Police is convinced that somone knows who the killer is
Click below to see a report from Liz Summers