A woman has died in hospital after being found with stab wounds at a house in Lincolnshire.
Officers were called to Argyle Street, Boston, on Thursday afternoon and found the woman and a man, 47, with stab wounds.
They were taken to Boston Pilgrim Hospital but the woman later died. The man remains in hospital.
A man, 45, was arrested near the scene and is also in hospital. A murder inquiry has been started.