Prince Mohammed bin Naif bin Abdulaziz, the Assistant Interior Minister for Security Affairs paid here today a visit to the headquarters of Emergency Special Forces, East Riyadh, which was subjected to a terrorist attack perpetrated by the deviant group on Wednesday and also visited the site, North Riyadh, where seven militants of the deviating group were killed after resisting security men. Prince Mohammed also visited in hospitals today the security men injured in the explosion last night. He was reassured about their health, wishing them a quick recovery. The prince was accompanied by a number of officials.