Sudan summons Egypt envoy over detained student as protesters rally

Sudan on Sunday summoned Cairo's envoy to Khartoum in protest over the detention of a Sudanese student by Egyptian authorities during a crackdown on rare rallies against President Abdel Fattah al-Sisi.The anti-Sisi protests first erupted on September 20 after viral videos posted by an exiled Egyptian businessman accusing the president and the military of corruption tapped into simmering discontent over economic woes in Egypt."The Egyptian ambassador was informed about the concern and worry raise