Police are investigating a fatal crash at Copley overnight.
Just after 8pm Tuesday 21 June, police and ambulance officers were called to Gammon Ranges Road after a passing motorist came across a gold Holden sedan which had rolled.
Sadly one of the passengers, a 4-year-old boy from the Far North died at the scene.
The driver, a 44-year-old woman and the two remaining passengers, a 9-year-old boy and a 10-year-old girl, all from the Far North were treated at the scene, and have since been flown to Adelaide in a serious but not life threatening condition.
Major Crash officers will be attending the scene this morning, and the road remains closed and is expected to remain closed for most of the day.
Investigators are asking anyone who may have any information about the crash to call Crime Stoppers on 1800 333 000.
The boy's death is the 38th life lost on our roads this year compared to 51 for this time last year.