tension and fights between riot police and anarchist demonstrators taken occur in the centre of athens , greece , during the intra - war assembly of the 4th european social forum itself is giving occurred in the greek government , from 4 to 7 of may 2006 . the march of the additional 1 , 000 pacifists finished with clashes between bands of anarchists and police . riot patrol used a bomb , while a wing of a russian government , a fast - food restaurant and over 50 shop fronts in central greek were damaged .
The riots in Greece started on December 6.