source : # CONTENT . Washiqur ul Babu was butchered ' by students from Islamic schools ' . Two have been arrested , but a third is on run after fleeing scene . Babu was accused of murder - U.S. bloggerAvijit Roy killed last night .
WARNING : GRAPHIC CONTENT . Washiqur Rahman Babu was butchered 'by students from Islamic schools ' Two suspects have been arrested , but a third is on run after fleeing scene . Babu was follower of Bangladeshi-U.S. bloggerAvijit Roy killed last month .