Reuters reports: The United States on Monday accused Egypt of muzzling freedom of speech after prosecutors questioned the most popular Egyptian television satirist over allegations he insulted President Mohamed Mursi and Islam.

U.S. State Department spokeswoman Victoria Nuland also suggested the Egyptian authorities were selectively prosecuting those accused of insulting the government while ignoring or playing down attacks on anti-government demonstrators.

Bassem Youssef, who rose to fame with a satirical online show after the uprising that swept autocrat Hosni Mubarak from power in 2011, turned himself in on Sunday after the prosecutor general issued an arrest warrant for the comedian on Saturday.