Security forces on Tuesday arrested Muslim Brotherhood spokesperson Gehad Haddad in an apartment in Nasr City. He was accompanied by Hossam Abu Bakr, the former Qalyubiyah governor, and Mahmoud Abu Zeid, a member of the Guidance Office.
A security source said they did not resist the arrest.
Several Muslim Brotherhood leaders had been arrested on charges of inciting the violence that followed the ouster of President Mohamed Morsy.