Raymond Williams, 61, has gone on trial for the murder of Tania Williams. Williams was arrested by police in the early hours of Sunday, January 18, at his Dereham Road home. Raymond Williams (Image: Facebook)On Thursday (August 6) a jury of seven men and five women heard statements of officers who were involved in making the arrest. Tania Williams (Image: Ian Mackie)The police officer said he and a colleague blocked in the vehicle at 2.30am to prevent Williams from "driving off". Raymond Williams being arrested by police on suspicion of murder (Image: Supplied)The officer said Williams was instructed to go to the ground before being arrested on suspicion of the murder of Ms Williams at 2.44am.