(FILES) Lyon's fans hold flares as they celebrate the 30th anniversary of the supporters club "Bad Gones" during the French L1 football match between Lyon (OL) and Marseille (OM) on December 17, 2017, at the Groupama stadium in Decines-Charpieu near Lyon, central-eastern France. Olympique Lyonnais would like to see a tougher legislative framework, such as the use of facial recognition, to better combat racism and violence by its supporters, which discredits the club. (Photo by ROMAIN LAFABREGUE / AFP) (Photo by ROMAIN LAFABREGUE/AFP via Getty Images)