Angry Lille fans invaded the pitch to confront their own players following a 1-1 draw with Montpellier on Saturday.
The video below shows a large group of Lille fans rushing towards their players and aiming kicks at some of them shortly after the final whistle.
Stewards managed to intervene in time and prevented any serious injuries.
Lille are currently second-from-bottom in the French Ligue 1 table – and their fans, of course, are not happy about it.