Son detained for stabbing parents to death after fleeing mental health unit William Warrington, 42, stabbed father Clive, 67, and mother Valerie, 73, hours apart at their homes on March 2. The Independent UK · Nov 15, 2022
Mentally ill man admits stabbing parents to death after fleeing psychiatric unit William Warrington had held long-term grudges against his parents, accusing them of ruining his life. The Independent UK · Nov 15, 2022
Family of schizophrenic man who killed parents say it was preventable Gloucestershire hospital staff did not notice William Warrington had absconded for two hours nor tell police he was dangerous The Guardian - UK · Nov 15, 2022
Man in court accused of parents’ double murder in Gloucestershire William Warrington, 40, remanded into custody after Clive and Valerie Warrington found dead with stab wounds at separate addresses The Guardian - UK · Mar 5, 2022
Gloucestershire man charged with murder of divorced parents William Warrington due to appear in court on Saturday The Independent UK · Mar 5, 2022
Son accused of murdering parents appears in court William Warrington has been charged with the murders of his father Clive and mother Valerie. Evening Standard · Mar 4, 2022
Divorced Couple Was Stabbed To Death 15 Miles Apart Police have a suspect in custody. They say the arrested man was known to the victims. Zenger · Mar 3, 2022
Gloucestershire ‘murders’: Divorced couple found stabbed to death 15 miles apart as man arrested Valerie Warrington and her ex-husband Clive Warrington were found with stab wounds The Independent UK · Mar 3, 2022
Man arrested in double murder investigation in Gloucestershire Divorcees Clive Warrington and Valerie Warrington found dead with stab wounds at separate locations The Guardian - UK · Mar 2, 2022