President Donald Trump announced on Sunday that the United States had brokered the release of five European prisoners from detention in Belarus and Russia, a rare display of diplomatic leverage in dealings with Minsk and Moscow. The group includes three Polish nationals and two Moldovans, among them the Polish journalist and activist Andrzej Poczobut, a recipient of the Sakharov Prize who had been imprisoned in Belarus since 2021 for covering protests and his work with the Union of Poles. Trump credited his special presidential envoy, John Coale, for securing the deal and offered an explicit thank-you to Belarusian leader Alexander Lukashenko, writing on Truth Social: “Thank you to President Alexander Lukashenko for his cooperation and friendship. This is very nice.” The gratitude extended to a figure long ostracised by Western capitals signals a shift in tone, if not yet in policy, as Washington explores avenues for limited engagement with Minsk even as broader tensions with Russia continue to fester.

Viewed from Warsaw, the release vindicates a direct appeal by Polish President Karol Nawrocki, who met with Trump last September to plead for Poczobut’s freedom. Polish officials have long argued that the journalist’s detention was politically motivated, and his return across the Belarusian-Polish border on 28 April was treated as a quiet but significant victory. For Moldova, the freedom of its two citizens removes a minor irritant in relations with its powerful neighbour, though Chisinau has refrained from public commentary, wary of provoking Moscow. The Kremlin, for its part, has offered no official reaction to the deal, reflecting the delicate balance: while Trump thanked Lukashenko, he made no reference to Russian cooperation, and analysts in London note that the inclusion of prisoners held in Russia itself suggests a tacit, if unacknowledged, channel between Washington and the Kremlin.

From Minsk, the episode may be read as an attempt by Lukashenko to signal transactional openness to the West without abandoning his core alliance with Moscow. The Belarusian leader has in recent months made conciliatory gestures—earlier this month his press secretary hinted at the possibility of a direct meeting with Trump, perhaps on the sidelines of a global peace forum. But the friendship Trump now extols is unlikely to translate into a broader thaw: human rights groups still list hundreds of political prisoners in Belarus, and the regime’s repression shows no sign of abating. Looking ahead, the most intriguing possibility is whether this prisoner release could serve as a template for larger exchanges. Trump himself recently called for a “1000 for 1000” prisoner swap between Russia and Ukraine, a proposal that drew scepticism but underscored his appetite for high-stakes dealmaking. For now, the fate of five individuals has been resolved. But in the brittle landscape of post-Soviet diplomacy, even a single act of cooperation carries weight—and invites speculation about what might come next.