GENEVA Makeshift shelters erected by displaced Sudanese who fled El-Fasher after the city fell to the Rapid Support Forces (RSF), make up the Um Yanqur camp, located on the southwestern edge of Tawila, in war-torn Sudan's western Darfur region on Nov. 3, 2025. (Photo by AFP) U.N. Secretary-General Antonio Guterres Tuesday called for a halt to fighting in Sudan, warning that the crisis was rapidly deteriorating after paramilitaries overran a key city. Guterres urged the warring parties to "come