Egyptian riot police have clashed with anti-government protesters on the streets of Cairo.
A witness reported that they fired live rounds into the air to disperse several hundred protesters, as well as tear gas and bird shot.
Footage also showed security forces arresting several men, reported to be supporters of the ousted president Mohamed Morsi.
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The murderer was shaking and appeared to be gasping for air for around 13 minutes before dying.
The positive results come after Chancellor Philip Hammond admitted the government is prepared to sell its stake at a loss to the taxpayer.