On 9 September 2014 he was killed along with 45 other rebel leaders in a bomb attack that targeted a secret meeting in an underground hideaway in
Ram Hamdan, rural
Northern Idlib. There are controversies around the nature and the perpetrators of the attack. Based on witnesses of the dead corpses, a sophisticated gas attack is suggested. Whereas some people mention a suicide bomber. The
Islamic State (IS) has been forwarded responsible for the attack; however, some circles suggest the involvement of the
United Arab Emirates. Others have speculated that his death may have been an accident in a weapons workshop in the complex he was in, or possible involvement from Western intelligence agencies, or that the attack was carried out by a rebel rival of
Ahrar al-Sham. ==References==