Joel Crisetig on the killing of far-right activist Quentin Deranque in Lyon

Joel Crisetig, Assistant Research Manager for Western Europe at ACLED, said: 
 

“The killing of 23-year-old neo-fascist activist Quentin Deranque by suspected antifascists on 12 February in Lyon marks a significant escalation in politically motivated street violence in France. Deranque was attending a protest opposing a conference by Rima Hassan, a Member of the European Parliament for the radical left La France Insoumise (LFI) party, before he was assaulted by at least six individuals. He succumbed to his injuries on 14 February. Journalists were quick to draw parallels between his death and the assassination of antifascist supporter Clément Méric by skinheads in 2013. 

"In a context of fierce political polarization, leading politicians and government officials have blamed LFI for Deranque’s death, asserting that its leader Jean-Luc Mélenchon had incited violence against his opponents — claims grounded in unconfirmed reports that the assistant of Raphaël Arnault, a Member of Parliament from LFI and a member of the antifascist movement Young Guard (La Jeune Garde), was sighted during the brawl leading to Deranque’s death. 

"It is not a coincidence that this event occurred in Lyon. The city is widely considered a hotspot of far-right activity, resulting in recurring violence against minority groups and left-wing activists. Authorities have carried out an intensifying crackdown on violent far-right organizations in the city: Lyon Populaire and Les Remparts, two prominent groups from Lyon, were banned in 2025, and some of their leaders were sentenced to prison. Nevertheless, physical confrontations between far-right and far-left groups have remained consistently rare. Only a limited number of clashes between these groups have occurred in Lyon in recent years. Across France, ACLED records only four such clashes in 2025, three in 2024, and three in 2023 (see graph below).
 

"Deranque’s killing has heightened tensions in France, as politicians across the political spectrum continue to blame the radical left LFI party for his death. Vigilante-style actions akin to those following the killing of Thomas Perotto in Crépol in 2023, when neo-fascists and nationalists faced off with youths of foreign origin accused of assassinating the teenager, are possible. Far-right groups in Lyon and elsewhere might seek revenge and confrontations with Antifa or LFI affiliates. LFI offices were vandalized with red paint by unidentified perpetrators in several localities on 16 February, highlighting the persistent ability of far-right activists to mobilize."

For an interview with Joel Crisetig, contact the ACLED press office, [email protected]. 

ACLED (Armed Conflict Location & Event Data) is a global monitor that collects, analyzes, and maps data on conflict and protest. ACLED provides detailed information to help identify, understand, and track patterns and trends in conflict and crisis situations around the world.