Police are currently at an incident on Bourke Street in the Melbourne CBD. Police initially responded to a report of a car on fire near the corner of Swanston Street about 4.20pm. A man was arrested at the scene and has been taken to hospital under police guard in a critical condition. Police are not looking for anyone further at this early stage. A small number of people are being treated for stab wounds.
The exact circumstances are yet to be determined at this stage. The area has been cordoned off and the public are urged to avoid the area. Anyone with information or who witnessed the incident is asked to go to Melbourne West Police Station to make a statement. We will provide further information when it comes to hand.