This was told by Vinnik's lawyer Timofei Musatov.
“We filed a cassation appeal and a motion to postpone execution to the Supreme Administrative Court of Greece - the State Council,” he told RT.
Earlier, the Minister of Justice of Greece Costas Ciaras signed a decision on the extradition of Vinnik to France.
Vinnik went on a hunger strike in connection with this decision.
In July 2017, a Russian was detained in Greece at the request of the United States. He is accused of laundering up to $ 4 billion using a cryptocurrency exchange.