A man has been arrested on suspicion of murdering a woman after she was found dead at a property in West Sussex, police say.
Officers responded to a report of concern for the welfare of a woman in Durrington Lane in Worthing at about 19:50 BST on Thursday and a 65-year-old was found dead at the scene, Sussex Police said.
A 37-year-old local man was arrested on suspicion of murder and assaulting a police officer and remains in custody, a force spokesperson said.
Det Insp Amanda Zinyama said: “We are in the early stages of a fast-moving investigation, and officers are carrying out extensive enquiries to establish the full circumstances.”