Thousands protested Saturday in Italy's largest cities against the government and the high cost of living. Demonstrators clashed with police in Rome, Milan and Turin, and a protest organizer was detained in Milan.
France's Interior Ministry said about 410,000 people joined Saturday's demonstrations nationwide, including about 110,000 in Paris. Unions put the figure at 800,000, with 250,000 in the capital.
Attorney Bartosz Malewski said he filed a complaint with the court over how police detained Piotr W. during a protest outside Poland's Constitutional Tribunal. The ombudsman's office has also opened a case.