ACT Police are seeking witnesses and dash cam footage to a road rage incident on the Barton Highway on Saturday.
At about 3.30 that afternoon, police attended a collision on the highway near the intersection of Bellenden Street in Crace.
The crash occurred between a Grey Aldi A4 and a white Mitsubishi Triton.
An altercation occurring between the two drivers after the collision.
Anyone with information should contact Police on 131 444.