The violent protests that have swept Catalonia over the jailing of nine separatist leaders have involved veteran anarchists and youthful troublemakers as well as outraged separatists
From the hammer blow of Brexit to turbulence in Catalonia, new forms of nationalism are testing the relevance and unity of the European Union, analysts say.
Will Catalonia's unilateral declaration of independence encourage other European regions to launch similar political movements?
Spain moves to take over the running of Catalonia after the rebellious region's parliament unilaterally declaring independence. So what happens now?