PARIS (AP) — French police fired tear gas and water cannons to disperse violent demonstrators in Paris on Saturday, as thousands gathered in the capital and beyond and staged road blockades to vent anger against rising fuel taxes.

Thousands of police were deployed nationwide to contain the eighth day of deadly demonstrations that started as protests against tax but morphed into a rebuke of President Emmanuel Macron and the perceived elitism of France's ruling class. Two people have been killed since Nov. 17 in protest-related tragedies.

Tense clashes on the Champs-Elysees that ended by dusk Sa...