Jean Unana arrived in Russia from Cameroon in early 2023 hoping for a better future, only to find himself a prisoner of war in western Ukraine after a brief and brutal stint on the front line.

Unana, a former farmer with no military training, says he was offered a contract he could not read. Within weeks he was thrust into a combat unit, survived a deadly ambush, and spent a week wandering a no‑man's‑land littered with corpses before being captured by Ukrainian forces. Today he shares a cell with other foreign nationals who, like him, were lured by promises of pay and Russian citizenship.

From promised jobs to battlefield conscription

The story mirrors that of dozens of other African migrants who have been recruited by Moscow since the war began. Petro Yatsenko, spokesperson for Ukraine's coordination headquarters for prisoners of war, notes that the composition of foreign detainees has shifted dramatically. "At first we mostly had older men from the former Soviet republics, Kazakhstan, Tajikistan, now we are getting people from Africa, Iraq, Nepal," he told reporters.

Ukraine's defence intelligence estimates that roughly 30,000 foreign nationals from 136 countries have joined the Russian armed forces, about two per cent of the 1.535 million‑strong Russian military. Of those, at least 5,149 have been killed and more than 700 captured, according to Kyiv's figures. The tally does not include the 14,000 North Korean troops deployed alongside Russian units, who remain under North Korean command.

Recruitment pathways vary. Some volunteers are attracted by salaries, signing bonuses and the prospect of Russian citizenship. Others are misled about the nature of their duties, believing they will perform non‑combat work. A third, more opaque group is pressured into service through administrative threats.

Unana fell into the latter category. After arriving in Moscow, he was stopped by immigration officials who told him his paperwork was incomplete and he would be sent home. The alternative presented was to sign a military contract, after which his legal status and a promise of citizenship would be regularised. Unana signed the document without understanding its content.

Another Cameroonian, Anatole, recounts a similar experience. He says a Russian‑language contract was handed to him with a cash advance attached. "I signed without really knowing what I was going to do," he told The Guardian. Within days of a brief training period, he found himself on a front line, unsure whether it was in Donbas or elsewhere.

Thrown into the fire

Both men describe chaotic first deployments. Unana recalls being part of a seven‑man convoy that was ambushed within minutes of moving out. The driver was killed instantly, followed by two more comrades. "We fled into the woods, but Ukrainian drones hunted us down one by by," he said.

He survived by scavenging food from the bodies of fallen soldiers, a grim reality he says most foreign recruits face when thrust into combat without preparation. After a week of evading patrols, Unana stumbled upon a position he thought was Russian. He heard a voice calling "Come, come" in the few Russian words he knew and moved toward it, only to be met with Ukrainian fire.

"They shouted at me, but I couldn't understand a word. That's when I realised they were Ukrainians," he recalled, adding that the Ukrainian soldiers were equally surprised to see a French‑speaking Black man appear in their ranks.

Both Unana and Anatole have been held in a prison near the Ukrainian‑Polish border since 2023. Their daily rations consist of vegetable soup, fish and bread baked by an inmate. Yatsenko says the facility follows the Geneva Conventions, with the International Committee of the Red Cross (ICRC) visiting every two months.

Legal limbo and diplomatic dead‑ends

Under international law, prisoners of war are to be released after hostilities cease, unless exchanged earlier. However, foreign fighters rarely appear on Russia's exchange lists, which focus on Russian nationals with families and community ties. "Foreigners are never on the exchange lists. It is always Russians," Anatole explains.

Attempts to contact home embassies through the ICRC have so far yielded no response, leaving the men in a state of indefinite detention. Yatsenko notes that Russia submits its own names for exchange, and the political cost of keeping foreign POWs is lower for Moscow than returning its own soldiers, who have domestic constituencies demanding their return.

Political scientist Anna Colin Lebedev of Paris Nanterre University argues that the Kremlin's reliance on foreign recruits helps preserve its social contract with Russian citizens. By outsourcing the most dangerous combat roles, the state can claim stability at home while the war's human toll is borne by outsiders.

Lebedev adds that the recruitment of migrants also serves a propaganda purpose, allowing the Russian government to portray the conflict as a multinational effort against "Western aggression," even as ordinary Russians are kept insulated from frontline casualties.

Broader implications for Europe

The phenomenon raises several concerns for European policymakers. First, the flow of migrants from Africa and other regions into Russia highlights gaps in migration management and the vulnerability of people seeking economic opportunities abroad. Many of these individuals travel through transit countries in Europe, raising questions about border controls and the need for stronger consular support.

Second, the presence of foreign fighters on both sides of the conflict complicates post‑war reconciliation and repatriation efforts. European Union states with sizable diaspora communities may be called upon to negotiate releases, a task that could strain diplomatic relations with Moscow.

Third, the use of foreign labour as a source of combat personnel underscores the commodification of human lives in modern warfare. It challenges the EU's commitment to human rights and the principle that no one should be forced into armed conflict against their will.

Trade unions across Europe have begun to voice concern. The European Trade Union Confederation (ETUC) issued a statement urging the EU to strengthen protections for migrant workers and to pressure Russia to cease the recruitment of foreign nationals for combat roles. The statement calls for a coordinated response that includes diplomatic pressure, sanctions targeting recruitment networks, and increased funding for ICRC monitoring missions.

Human rights organisations echo these calls. Amnesty International has documented cases of deception and coercion in the recruitment process, urging the International Criminal Court to consider whether forced conscription of migrants constitutes a war crime.

For the men currently detained, the immediate outlook remains bleak. "I regret it," Unana says. "When I signed the contract, I only saw the positive side. I never thought I would end up a prisoner of war in Ukraine." His words capture the tragic irony of a promise of a better life that led instead to a prison cell far from home.

As the war drags on, the number of foreign nationals caught in its vortex is likely to rise. European governments will need to balance security concerns with humanitarian obligations, ensuring that migrants are not exploited as disposable soldiers in a conflict that offers them no real benefit.