Mali sentences French national to 20 years over alleged coup plot

A court in Mali sentenced French national Yann Vezilier to 20 years in prison late Thursday, turning an alleged destabilization plot into another hard edge in the military government’s break with France. The ruling deepens a confrontation that now reaches beyond criminal charges and into the diplomacy, intelligence ties and legal protections that normally govern relations between states.

Vezilier was arrested on August 14, 2025, along with two Malian generals, Abass Dembele and Nema Sagara, and other military personnel after authorities accused him of acting on behalf of French intelligence services and trying to mobilize political actors, civil society figures and military officers against the government of Assimi Goita. Some reporting said the total number detained in the case reached at least 11, although the ministry never specified the full number at the time. Vezilier is expected to serve the sentence in Mali.

France rejected the allegations when they first emerged, calling them unfounded and saying the arrest violated the Vienna Convention on Diplomatic Relations. Paris also pushed for his release on the grounds of consular immunity, a dispute that made the case about far more than espionage claims. French officials initially said they had no official comment on the arrest, but the legal fight over Vezilier’s status showed how quickly a security case could become a test of diplomatic norms.

The sentence lands in a country already shaped by more than a decade of unrest in the desert north, Islamist insurgencies and repeated political breakdowns. Goita came to power after coups in 2020 and 2021, then tightened his grip further when Mali’s transitional authorities backed a renewable five-year presidential term for him in 2025, despite earlier pledges to hand power back to civilians. The conviction will reinforce perceptions that the junta is treating dissent, and claims of foreign meddling, as threats to be crushed rather than debated.

For France, the case arrives after a long collapse in influence across the Sahel. Mali expelled France’s ambassador in January 2022, and France withdrew its troops from Mali later that year after nearly nine years of deployment. Since then, Bamako has curtailed cooperation with Paris and moved toward other security partners, including Russia, as anti-French sentiment has hardened alongside continuing jihadist violence. The Vezilier sentence signals that Mali’s rulers are not seeking to repair that rupture.