Marseille fans clashed with Athletic Bilbao supporters and riot police ahead of the second leg of a Europa League last-32 tie at the San Mames stadium on Thursday.
For hours before the game, Athletic and Marseille fans clashed in the centre of Bilbao.
The first video below shows two rival groups of fans throwing chairs, bottles and other objects at each other.
As kick-off approached, Marseille fans clashed with dozens of riot police on the approach to the San Mames stadium.
At least five people were arrested, according to local media reports.