Saudi Arabia accuses Houthis of targeting Mecca, warns of 'red line'

Saudi Arabia accused Yemen's Houthis on Wednesday of launching a "cowardly" attack targeting Islam's holy city of Mecca, sparking outrage across the Muslim world. The Houthis swiftly rejected as a "lie" Riyadh's statement that it had shot down a drone heading towards Mecca, which attracts millions o