At least three are dead, and seven wounded, at a Shia mosque in east Saudi Arabia following a gun attack during Friday prayers Saudi Arabia: Three dead following gun attack and explosion at Shia Mosque in al-Ahsa The timing of the assault appears to have been planned to cause maximum casualties, occurring when the Imam Rida Mosque in Mahasen, al-Ahsa, would have been packed with worshippers Mohammed al-Nimr, the brother of recently executed Shia cleric Sheikh Nimr al-Nimr, told Associated Press that a number of wounded had been confirmed and ambulances and security forces had quickly rushed to the scene. Pakistani Media Reports about blast in Saudi Shia Mosque in al-Ahsa Today 29 January 2016 Saudi al-ahsa mosque blast Today 29 January 2016 Friday Prayer Blast in Saudi Arabia blast in Saudi Arabia,gun attack, explosion, Shia Mosque, in al-Ahsa, shia mosqueBlast,29 january 2016,2016,friday prayers,saudi news, media,updates,Imam Rida Mosque,Breaking News,casualties,security forces, worshippers,muslims,shia