A Tajik citizen has been deported from Poland on suspicion of "terrorist activities" and links to the Islamic State group that claimed responsibility for a deadly attack at a concert hall outside Moscow last month. The man, whose identity was not disclosed, was "a member of the terrorist organization Islamic State," the Polish security agency said on April 16. The man has been involved in terrorist activities for several years" and had links to members of Islamic State-Khorasan, the group that claimed the March 22 attack at the concert hall. The suspect was deported last week.
