Detectives investigating the murder of a popular Newcastle United fan have found traces of DNA in his house.
John Roberts was found dead in his home in Gateshead in December of last year.
Police want anyone who visited him to have a DNA test as they continue to hunt his killer, and are offering a cash reward for information.
You can watch Ben's full report below.
More top news
Emma Jesson brings you Saturday night's forecast
Sandiford, a former legal secretary originally from Redcar, was convicted of drug smuggling offences and sentenced to death in 2013.
Durham Crown Court heard that one of the male victims suffered a triple-fractured jaw, while left lying in the gutter, unconscious.