Sudan's protest leader Ahmad Rabie (second right), flashes the victory gesture alongside General Abdel Fattah al-Burhan (centre), the chief of Sudan's ruling Transitional Military Council (TMC), during a ceremony where they signed a "constitutional declaration" that paves the way for a transition to civilian rule, in the capital Khartoum.  AFP

Hamdok: Sudan will co-operate with UN transitional mission