Mohammed Hamdi al-Ahdal
Mohammed Hamdi al-Ahdal (born 1971), also known by his nom de guerre Abu Issam al-Makki, is a Saudi Arabian-born Yemeni and former Islamist militant who was the second leader of al-Qaeda in Yemen (AQY) from 2002 until his arrest in 2003. A veteran of the wars in Afghanistan, Bosnia and Chechnya, al-Adhal moved to Yemen in 2000 after being deported from Saudi Arabia due to his connections with Osama bin Laden.