French “yellow vest" protestors marched again through Paris on Saturday in protest of high living costs.
The street protests began peacefully, but later in the day, protesters threw missiles at riot police and set fire to trash on Boulevard Saint Germain.
In early December, protestors set fire to cars, looted shops, and vandalized the Arc de Triomphe.
Officers fired tear gas to prevent demonstrators from crossing the river and reaching the National Assembly.