In attachment of the a statement issued on 23/10/1436H regarding a terrorist attack targeted worshipers in a mosque at Emergency Forces Command in Asir region on 21/10/1436H which resulted in martyrdom of 11 security personnel and 4 Bangladeshi workers in addition to injuring 33 people, the Security Spokesman of the Interior Ministry stated that the security authorities are enabled to disclose stages of this terrorist cowardly attack as follows: First: Yousef Suleiman Abdullah Al-Suleiman, suicide bomber and Saudi national, is linked with a terrorist group where it was announced on 3/12/1436H on attacking two dens of the terrorist groups, the first is located at Al-Monsiah district in Riyadh and the second is in Dharma province. It provided a shelter for him when he came from Jouf Region to Riyadh region in an apartment at Falah district. This apartment is stormed on Monday, 15/12/1436H. Then, the terrorist group moved to a location in Dharma province where Yousef Al-Suleiman trained there to wear and use the explosive belt and recorded his will with sound and image for broadcasting it after the operation. Second: After he completed his training and recorded his will, he was transferred from Riyadh region to Asir region by Fahad Falah Al-Harbi, Saudi nationality, who was arrested on Monday, 15/12/1436H, to join there a terrorist cell led by/ Saeed Ayed Al Deir Al-Shahrani, Saudi nationality. Then, Fahad Falah Al-Harbi transferred an explosive belt on his car from Riyadh region to Asir region with his wife/ Abeer Mohammed Abdullah Al-Harbi, Saudi nationality, taking advantage of his wife's position as a woman to hide the explosive belt. --More