Police are calling for witnesses and footage of a motorbike and car collision in Victor Harbor on the weekend.
Just after 11am, Saturday 11 January, emergency services were called to the intersection of Crozier Road and Lindsay Street following a collision between a Harley Davidson and a Toyota SUV.
The rider of the motorbike, a 65-year-old man from Victor Harbor, was taken to hospital with life threatening injuries.
The driver of the Toyota, a 82-year-old man from Hindmarsh Island, was not injured.
Any witnesses or people with dashcam or CCTV, who have not yet come forward, are being encouraged to get in touch with Crime Stoppers on 1800 333 000.