Violent clashes erupt in Egyptian capital
At least 231 injured after knife-wielding men attack pro-reform protesters marching to defence ministry in Cairo.


Thousands of Egyptians continue to protest against the army's slow process of instilling reforms since the height of the revolution months ago.
On Saturday, demonstrators clashed with armed men who came out in support of the militray council.

The army, and many Egyptians, are increasingly frustrated by continuous protests that have not abated despite political concessions from the rulership.

Al Jazeera's Ayman Mohyeldin reports from Cairo.