Saad was implicated in the bombing of a Tunisian synagogue on 11 April 2002 , which killed 19 people . In March 2003 , there were disputed claims of his capture by Pakistan , though these proved false , and he was implicated in the 12 May 2003 suicide bombing in Riyadh , Saudi Arabia and the Morocco bombing four days later . However , Saad 's family denied he was involved in the attacks
the bombing of a Tunisian synagogue
Ghriba synagogue bombing
Saad bin Laden