POLICE are appealing for witnesses to come forward following a serious collision in Northolt at 8.30pm on Monday night.

A 34-year-old female pedestrian was struck by a blue Honda Jazz at the junction of Ruislip Road and Kensington Road..

The woman was taken to hospital for treatment to a severe head injury. Her family has been notified and are with her at the hospital.

The driver stopped at the scene.

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Det Sgt Cheryl Frost said: “There were a number of vehicles and people in the area at the time who will have seen something.

“Any information, no matter how insignificant it may seem, could provide a small piece of the sequence of events we are piecing together of the circumstances that led to her being seriously injured.” No arrests have been made.

If you have information, call 020 8991 9555.