A four-year-old boy has been left fighting for his life in a hit-and-run as police urgently hunt for a blonde woman seen fleeing the scene.
The child was hit by a BMW after it swerved onto the pavement in the Lawrence Weston area of Bristol around 1.51pm on Sunday.
The two people in the car fled the scene, but an 18-year-old man has been arrested on suspicion of causing serious injury by driving dangerously.