U.S. President Donald Trump’s special envoy Steve Witkoff, left, holds a paper while speaking to Russian President Vladimir Putin at the Konstantin Palace in Strelnya, outside St. Petersburg, Russia, on Wednesday, Oct. 21, 2026. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
In this photo taken from video released by the Moscow City Court Press Service, Stephen Hubbard, a U.S. citizen accused of fighting as a mercenary in Ukraine against Russia stands in a glass cage during a court session in the Moscow City court in Moscow, Russia, Oct. 7, 2024. (Moscow City Court Press Service via AP, File)