Police have arrested a third person in connection with the murder of a three-month-old baby.
The child was found unconscious at a house in Maybury Street in the Abbey Hey area of Manchester last month, and died later in hospital.
Greater Manchester Police have arrested and questioned a woman, aged 23, from Abbey Hey. She was released on bail.
A man, 25, and woman, 23, were arrested on suspicion of murder a month ago and are both on bail.