Violence erupted in central Sydney as hundreds of Muslims protest against a controversial film about the Prophet Mohammed.
It is the latest in a series of demonstrations that have killed at least six people in the Middle East. Protestors have also marched through London.
The wave of protests spread to Sydney's CBD yesterday afternoon, beginning outside the United States Consulate and spreading through the city's streets to Hyde Park.
The ABC understands the protest was sparked by a mass text message saying: "We must defend the honour of our prophet, we must act now. [ABC News] Read more