Footage passed to the Guardian by freelance journalist Jonathan Franklin and film-maker Miguel Soffia shows shots being fired at protesters on the streets of Chile's capital on Monday night. Armed men in masks fired at people defying a fourth night of curfew under martial law.

The death toll on Tuesday morning stood at 15. The Chilean government claimed all those who died were looters, but there have been widespread allegations of brutality by the military.

Chile is facing its worst unrest in three decades











