Police are asking for witnesses to a serious crash in Yangebup yesterday to come forward to help in their investigation.
About 6.30am, a yellow Hyundai Getz collided with a blue Honda Civic at the intersection of Beeliar Drive and Dunraven Drive.
A three-year-old girl who was unrestrained on the back seat of the Honda was injured in the crash and was taken to Princess Margaret Hospital for treatment.
Police would like to speak to anyone who saw the crash or either vehicle before the crash.
Anyone with information is asked to call Crime Stoppers on 1800 333 000.