The head of the United Nations mission in Sudan and the United States on Saturday called for an "immediate" end to fighting between the regular army and paramilitaries. At least three civilians have been killed and a dozen injured in clashes in Khartoum and other cities.
Air strikes and artillery exchanges were heard in the Sudanese capital Saturday as paramilitaries and the regular army traded attacks on each other's bases, days after the army warned the country was at a "dangerous" turning point.
