One person has died while two others remain in hospital following a motorcycle and car crash.
One person has died and two people are recovering in hospital after a fatal crash on Albany Highway near the town of Williams, 145km south east of Mandurah.
Police said two motorbikes crashed into a car about 25km outside of town just after midday yesterday.
One of the riders died, the other was taken to Narrogin hospital.
The driver of the car was flown to Royal Perth Hospital where he remains in a serious but stable condition.
Police are now investigating the cause of the crash.