The United States has agreed to release Russian cryptocurrency operator Alexander Vinnik as part of a prisoner exchange deal, a White House official said. The exchange follows Moscow’s release of U.S. teacher Marc Fogel a day earlier.
Speaking on condition of anonymity, the White House official confirmed the arrangement when asked whether Vinnik was being released in exchange for Fogel.
Earlier in the day, the Kremlin announced that both sides had agreed on the “release of Marc Fogel and one Russian citizen detained in the United States,” without disclosing the identity of the Russian national.
Vinnik, who operated the cryptocurrency exchange BTC-e, pled guilty in May 2024 to “conspiracy to commit money laundering” in connection with his role in running the platform between 2011 and 2017, according to the U.S. Justice Department.
A Step Toward Diplomacy
The prisoner swap was hailed by U.S. officials as a positive step for diplomacy and potential negotiations to end the ongoing conflict in Ukraine.
“President Donald Trump, along with his advisors, negotiated this exchange as a gesture of good faith from Russia. It represents progress in diplomatic efforts and a potential path toward ending the brutal war in Ukraine,” U.S. National Security Advisor Mike Waltz said in a statement.
Key Mediators in the Exchange
U.S. Middle East Envoy Steve Witkoff credited Saudi Crown Prince Mohammed bin Salman (MBS) for playing a crucial role in securing Fogel’s release.
“He has a strong friendship with President Trump,” Witkoff said, referring to the Saudi leader. “Behind the scenes, he was pushing and working toward this outcome.”
On the Russian side, Witkoff noted the involvement of a man he identified only as “Kirill,” describing him as an essential intermediary who helped facilitate the agreement. Further details about Kirill’s identity were not disclosed.
Alexander Vinnik and BTC-e
Vinnik was extradited to the U.S. from Greece in August 2022 after serving time in France. He had operated BTC-e, one of the world’s largest cryptocurrency exchanges, which processed over $9 billion in transactions.
According to U.S. authorities, BTC-e was a primary platform used by cybercriminals worldwide to transfer, launder, and store proceeds from illegal activities.
Diplomatic Implications
While details of the exchange remain limited, the move signals potential openings for further dialogue between Washington and Moscow, amidst heightened tensions over the Ukraine war. Both sides have framed the exchange as a mutually beneficial step, reflecting the broader geopolitical stakes involved.

