Abu Hamza al-Masri
Mustafa Kamel Mustafa (Arabic: مصطفى كامل مصطفى; born 15 April 1958), also known as Abu Hamza al-Masri ( ; أبو حمزة المصري, Abū Ḥamzah al-Maṣrī – literally, father of Hamza, the Egyptian), or simply Abu Hamza, is an Egyptian cleric who was the imam of Finsbury Park Mosque in London, where he preached Islamic fundamentalist views. The UK tabloid press nicknamed him "Captain Hook" in allusion to the fictional pirate Captain Hook, due to his prosthetic hook devices.