Neo-Nazis and their opponents demonstrate in Dresden on the anniversary of the city's destruction during the Second World War

The atmosphere is reportedly tense in the German city of Dresden where thousands of neo-Nazis and their mainly left-wing opponents have gathered for what's become something of an annual confrontation. It comes on the day that marks the anniversary of the Second World War bombing of the city. That anniversary is being marked for the 65th time this year, and it's feared that the accompanying clashes could be serious.