Killed after negative pregnancy test

A killer who knifed his partner to death 30 minutes after they bought a pregnancy test together is facing years behind bars. Azaria Williams, 26, was found by police with multiple stab wounds at her home in Clapham, southwest London, on 27 December 2020. CCTV played in court showed Ms Williams and partner Mark Alexander, 28, in Sainsbury’s buying a pregnancy test and a pack of cigarettes just 30 minutes before the killing. Alexander and Ms Williams had been together…