A teenage boy and a 21-year-old man have been arrested on suspicion of murdering a woman who suffered serious injuries in a house in Buckinghamshire.
Police were called to an address in Wendover Road, Aylesbury, on Saturday evening.
A 40-year-old woman who lived at the address was taken to Stoke Mandeville Hospital but died shortly after.
Officers arrested the 16-year-old and the man at the scene. They are in custody at Aylesbury police station.