Officers investigating the murders of Ben Gillham-Rice and Dom Ansah in Milton Keynes have this morning made a further arrest.
A 45-year-old woman, from Milton Keynes, has been arrested on suspicion of assisting an offender and remains in police custody.
The arrest is in connection with the murder investigation following a house party in Archford Croft, Emerson Valley, Milton Keynes on Saturday 19 October.