While his family was asleep, at some time around midnight on 9 December 2006, Abdulrahman al-Hossami's home in Sana'a was raided by a 20-man drove of armed officers belonging to the military, the police and the Political Security forces. The agents arrived in unmarked vehicles, dressed in civilian clothing and carrying automatic weapons. They immediately surrounded the house and began an armed ambush. The family, who initially thought they were being attacked by an armed mob, responded with their own gunfire and a violent melee ensued.