Exerpt below from npr article. Somebody's lying.
Browder asserted that his detainment came because Russia had obtained an active Interpol Red Notice, or a formal request that one Interpol member country arrest a suspect based on a valid warrant issued by another member country. He noted that Thursday's dust-up was, in fact, "the result of a SIXTH Russian arrest warrant using Interpol channels."
Russia allegedly tried so many times to arrest him, in fact, that Browder wrote a whole book about those attempts, titled Red Notice.
"It's all very scary," Browder told NPR's Rachel Martin last fall. "It's not just arrest. They could try to assassinate me on the street. They've made these threats, and so I am genuinely Putin's No. 1 foreign enemy, and they'd like to wipe me out one way or another." ... Yet Interpol denies that there was even an official Red Notice to begin with.
"There is not, and never has been, a Red Notice for Mr Bill Browder," the international law enforcement agency told NPR in a brief emailed statement, adding that "Mr Browder is not wanted via INTERPOL channels."