Police say they have foiled an active terror plot after a woman was shot during a raid on a house in Willesden, north-west London.
The 21-year-old woman was one of the subjects of the investigation and is in a serious but stable condition. A raid also took place in Kent, with six people arrested in total.
Officers say the operation was not connected to an arrest near Parliament on Thursday, when a man was detained on suspicion of terror offences. Police said the house in Harlesden Road, Willesden, had been under observation.
At about 19:00 BST on Thursday, firearm officers entered the property. CS gas was sprayed and a woman was shot. A 16-year-old boy, and a man and woman, both aged 20, were arrested. A 43-year-old woman was arrested in Kent.
Two further arrests were made in Willesden after a man and woman, both aged 28, returned to the property.