Police are investigating a fatal collision in Toolleen today that has left one person deceased.
Emergency services were called to the Northern Highway just after 4.30pm following reports of a two-car collision.
The male driver of one of the vehicles has died at the scene, his female passenger has been taken to hospital in a serious but non-life-threatening condition.
The male driver of the other vehicle was treated for minor injuries and his female passenger treated for non-life-threatening injuries.
The exact circumstances surrounding the collision are being investigated.
Investigators are appealing for anyone who witnessed the collision or with further information to contact Crime Stoppers on 1800 333 000 or submit a report online at www.crimestoppersvic.com.au