epaselect epa05363899 A protester throws back a tear gas canister during clashes with riot police during a national demonstration and strike against the Labor Law reform in Paris, France, 14 June 2016. Labor unions demonstrated during a national strike across France to protest against about employment law reforms in the so-called El Khomri bill. (Photo by Yoan Valat/EPA)





A woman, with a poster reading “We all hate the Labor Law”, argues with riot police officers during a demonstration in Paris Tuesday, June 14, 2016. Protesters in Paris threw projectiles at police officers, who responded with tear gas, amid demonstrations by tens of thousands of people opposed to a proposed labor law. (Photo by Francois Mori/AP Photo)





Police officers clash with a demonstrator near the Invalides during a protest against proposed labour reforms in Paris on June 14, 2016. Strikes closed the Eiffel Tower and disrupted transport in France on June 14 as tens of thousands prepared to march against labour reforms with the Euro 2016 football championship in full swing. (Photo by Dominique Faget/AFP Photo)





A wounded demonstrator bleeds during a demonstration in Paris, June 14, 2016. Street protests are planned across France, rail workers and taxi drivers are going on strike and the Eiffel Tower is due to be closed as part of a protest against a reform aimed at loosening the country's labor rules. (Photo by Francois Mori/AP Photo)





A striking employee uses a flare to write a message on the road during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French gendarme vehicules are parked near the Invalides square during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





Masked youths with labour union flags are seen during clashes with French gendarmes and riot police during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French gendarmes help a French FO labour union employee during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Philippe Wojazer/Reuters)





French CGT labour union employees march during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French gendarmes stand in line near a tour bus with broken windows after clashes with demonstrators during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





A masked youth reacts in front of French gendarmes during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Philippe Wojazer/Reuters)





French gendarmes stand in line amongst debris in a street after clashes during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





Masked youths face off with French police and gendarmes during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French CRS riot police apprehend a demonstrator during clashes during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Philippe Wojazer/Reuters)





French CRS riot police apprehend a demonstrator during clashes during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French CRS riot police apprehend a demonstrator during clashes at the Invalides square during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





Masked youths face off with French police and gendarmes during clashes at the Invalides square during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Philippe Wojazer/Reuters)





French gendarmes and CRS riot police stand next to water canon vehicules during clashes with demonstrators at the Invalides square during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French CRS riot police apprehend a demonstrator during clashesat the Invalides square during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French firemen spray water to extinguish two Autolib' electric cars that were set on fire on a street at the end of a day of nationwide protests against plans to reform French labour laws in Paris, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French firemen inspect one of two Autolib' electric cars that were set on fire on a street at the end of a day of nationwide protests against plans to reform French labour laws in Paris, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





French firemen spray water to extinguish two Autolib' electric cars that were set on fire on a street at the end of a day of nationwide protests against plans to reform French labour laws in Paris, France, June 14, 2016. (Photo by Jacky Naegelen/Reuters)





A demonstrator kicks a Velib bicycle during a protest against proposed labour reforms in Paris on June 14, 2016. Strikes closed the Eiffel Tower and disrupted transport in France on June 14 as tens of thousands prepared to march against labour reforms with the Euro 2016 football championship in full swing. (Photo by Alain Jocard/AFP Photo)





French anti-riot police officers stand as stones and rubbish lie on the pavement during a demonstration against proposed labour reforms near the Hopital Necker in Paris on June 14, 2016. Several hundred masked protesters hurled objects at police on June 14 during a demonstration in Paris against a contested reform of French labour laws, authorities said. (Photo by Dominique Faget/AFP Photo)





Masked youths face off with French police and gendarmes during a demonstration in Paris as part of nationwide protests against plans to reform French labour laws, France, June 14, 2016. (Photo by Willi Effenberger/Pacific Press/SIPA Press)