Mali: at least 50 soldiers and five Russian mercenaries killed in a major jihadist assault on the Dioura camp

Between 50 and 80 Malian soldiers and members of Africa Corps, the structure that took over from Wagner, were killed on Thursday 10 September in a jihadist attack on the military camp at Dioura, in central Mali. Local authorities confirmed the scale of the killing on Monday 14 September, announcing at the same time “aero-terrestrial operations against the assailants”.

A blow of exceptional weight for the Malian army

Fifteen years of war have produced few days as costly as this one. No fewer than fifty Malian soldiers and five Russian paramilitaries serving under the Africa Corps banner lost their lives in the assault on Dioura, a locality in the centre of the country. Officials who spoke on Monday placed the final figure somewhere between fifty and eighty dead.

The raid was claimed the very same day, Thursday, by the Group for the Support of Islam and Muslims (JNIM), an organisation affiliated with Al-Qaeda. Several dozen Malian soldiers were also captured and taken away by the attackers.

“The toll is high,” acknowledged an officer deployed at the scene of the fighting. In Mopti, a security official reported “more than 60 soldiers killed in the attack, plus around sixty others taken prisoner”, while an elected local representative described “at least 80 soldiers killed and numerous prisoners”.

No reinforcements arrived, so the response came from the air

Beyond the human cost, the way the assault unfolded is now being questioned. “The jihadists attacked the Dioura camp and came back the next day (…) the army sent no reinforcements to the site,” one security official explained.

The army’s account of operations “against the assailants”

In a statement issued on Sunday about the situation at Dioura, the Malian army announced “aero-terrestrial operations engaged against the assailants”. It reported the “neutralisation” of “several terrorist elements on motorcycles who were trying to hide under vegetation” to the south-west of the town.

From 2012 to the summer of 2026, a crisis that keeps widening

Mali has been trapped in a deep security crisis since 2012, fuelled by jihadist groups, their Tuareg separatist allies of the Azawad Liberation Front (FLA) and communal criminal networks. The Sahelian country, run by a junta, has moved closer to Russia, whose Africa Corps paramilitaries assist its campaign against the jihadists. The security situation has grown even more critical since the end of April 2026, when JNIM fighters allied with the FLA rebellion launched a string of coordinated attacks on strategic positions held by the junta and the army in several towns, including on the outskirts of Bamako, the capital. The Defence Minister was among those killed.

Anéfis, 18 July: another deadly ambush

On 18 July, at least fifty more soldiers had already been killed in Mali, when the coalition of Tuareg separatists and jihadists ambushed an army convoy leaving the strategic northern town of Anéfis for the large city of Gao.

Africa Corps, a Russian force fighting alongside the junta

Russian paramilitary backing has become a pillar of Bamako’s strategy against the jihadists — and the men of Africa Corps, the successor to Wagner, are now paying for it with their own lives on Malian soil.