Khartoum residents described fierce battles on Saturday with fighters roving the streets and little sign Sudan's warring sides were respecting an agreement to protect civilians ahead of ceasefire talks due to resume in Saudi Arabia on Sunday.
Fighting has rocked Khartoum and adjoining areas as well as Geneina in the Darfur region since the warring army and Rapid Support Forces (RSF) paramilitary force agreed a "declaration of principles" on Thursday.
