Katherine Knight killed John Price in horror murder

When John Price left work one February afternoon in 2000, he told his colleagues if he didn't come in the next day he had probably been murdered by his partner Katherine Knight. Mr Chillingworth told Daily Mail Australia he still goes to visit her inside Silverwater Prison and says she 'has never been better' Katherine Mary Knight: The birth of Katherine Mary Knight and her twin sister caused quite the controversy in the rural town of Tenterfield, central New South Wales, in 1955. Detective Sergeant Bob Wells, who led the investigation, discusses the scene with his colleagues Mr Wells told Daily Mail Australia that in all his years of policing, he has 'never seen anything like' the crime scene he found at 84 St Andrews Street, Aberdeen 'We just took off from Singleton up to Aberdeen, and obviously we were briefed outside, but with that many years' experience it was just another job to start with,' Mr Wells told Daily Mail Australia. Mr Chillingworth said when he first heard what Knight had done to Price, his only thought was their son's welfare.