Two women have been caught on camera attacking each other during a violent road rage brawl in Sydney.
A passing driver witnessed the two women throwing punches on Richmond Road in Hassall Grove earlier today.
Witnesses told 9NEWS the women were involved in a heated argument over a disagreement about merging on the road.
Several bystanders were forced to step in and tear the women apart.
Police told 9news.com.au they were not called to investigate.