A protestor throws a molotov cocktail at riot policemen guarding the parliament in Syntagma square, Athens, Greece, 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ALKIS KONSTANTINIDIS
Protestors clash with riot policemen guarding the parliament in Syntagma square, Athens, Greece, 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ALKIS KONSTANTINIDIS
An elderly protestor stands in front a metallic barricade where riot policemen guard the parliament in Syntagma square, Athens, Greece, 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ALKIS KONSTANTINIDIS
A protestor jumps as a tear gas grenade pass next to him during clashes with riot policemen guarding the parliament in Syntagma square, Athens, Greece, 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ALKIS KONSTANTINIDIS
A riot policeman covered in red paint and with cloths on fire (L) during clashes in Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ORESTIS PANAGIOTOU
A riot policeman guarding the parliament covered in ered paint on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ALEXANDROS VLACHOS
Protesters hold banner reading 'No to global governing' during a general strike demonstration outside the Greek Parliament in Athens, Greece, 19 October 2011. Protesters oppose strict austerity measures imposed by the Greek government and troika. Greek riot police fired tear gas and clashed with anti-austerity demonstrators as more many thousands protesters converged on the country's parliament in central Athens. EPA/ALEXANDROS VLACHOS
A riot policeman covered in red paint and with cloths on fire (L) during clashes in Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ORESTIS PANAGIOTOU
Thousands of protesters take part in a general strike demonstration outside the Greek Parliament in Athens, Greece, 19 October 2011. Protesters oppose strict austerity measures imposed by the Greek government and troika. Greek riot police fired tear gas and clashed with anti-austerity demonstrators as more many thousands protesters converged on the country's parliament in central Athens. EPA/ALEXANDROS VLACHOS
Protestors hurl stones towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ALEXANDROS VLACHOS
Protestors hurl stones towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/ALEXANDROS VLACHOS
A protestors clashes with riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors hurl molotov cocktail bombs towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
A protestor that got wounded during clashes with riot policemen guarding the parliament in Sytagma square, Athens, Greece, 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors clash with riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors hurl molotov cocktail bombs towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors clash with riot policemen guarding the parliament in Sytagma square, Athens, Greece, 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
A protestor waves the greek flag during clashes with riot policemen guarding the parliament in Sytagma square, Athens, Greece, 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors hurl molotov cocktail bombs towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors hurl molotov cocktail bombs towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors hurl molotov cocktail bombs towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors hurl molotov cocktail bombs towards riot policemen guarding the parliament on Sytagma square, Athens, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors dressed in prisoners suits hold a banner reading 'No to the Global Government - Greek Youtubers' in main Athens Syntagma square, Greece, on 19 October 2011, at the start of a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protestors dressed in prisoners suits hold a banner reading 'No to the Global Government - Greek Youtubers' in main Athens Syntagma square, Greece, on 19 October 2011, at the start of a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI
Protesters are seen gathered in main Athens Syntagma square, Greece, on 19 October 2011, during a mass demonstration called by the public and private sector labour unions to protest against the ongoing heavy austerity measures. EPA/SIMELA PANTZARTZI