The Ukrainian leader reportedly tried to identify who published the details of the draft minerals deal
Ukrainian President Vladimir Zelensky arrives for a meeting with French President Emmanuel Macron at Elysee Palace on March 26, 2025 in Paris. © Tom Nicholson / Getty Images
Ukrainian leader Vladimir Zelensky has made ministerial staffers take lie detector tests in an effort to find out who leaked the draft of the minerals deal with the US, the Financial Times (FT) reported on Saturday, citing government officials.
According to the FT, the tests were administered across several ministries after Zelensky instructed Ukraine’s domestic security service to investigate the leak.
The proposal, which was first reported by opposition Ukrainian MP Jaroslav Zheleznyak, outlined the mechanism for the US to manage revenues from oil, gas, and mineral projects. Ukrainian officials told the FT that they were “caught off guard” by the scope of the latest American demands.
US President Donald Trump has been trying to persuade Kiev to sign the minerals agreement since February. At the same time, he refused to provide specific security guarantees to Ukraine, arguing that joint business ventures would be enough to deter Russia.
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Earlier this week, Trump accused Zelensky of “trying to back out” of the deal and warned that he would face “big problems” if the agreement failed to come through. Speaking to CNN, he reiterated that Ukraine will “never be a member of NATO.”
The attempt to sign a deal in late February was aborted after Zelensky’s heated argument with Trump and Vice President J.D. Vance in the White House.
The US had planned to sign the deal during Zelensky’s visit to the White House in late February. “He got to the Oval Office and blew up what should have been the easiest thing to do in the world,” US Treasury Secretary Scott Bessent said in an interview with journalist Tucker Carlson which was published on Friday.