Police are hunting a violent robber who attacked a woman at a southern suburbs train station.
The 19-year-old victim was waiting at Sherwood Train Station in Armadale at 7.40pm on Wednesday when she was hit over the head with a glass bottle and thrown to the ground.
The man who attacked her ran off with her handbag.
The injured woman was taken to hospital for treatment.
Anyone who can help police identify the man or has information about the attack should contact Crime Stoppers on 1800 333 000.