Kremlin Confirms Assassin Vadim Krasikov Is an Agent for Russia’s FSB
New York Times
Vadim Krasikov, who was returned to Russia in the big prisoner swap, received a hero’s welcome from President Putin, along with others who were freed.
https://www.nytimes.com/2024/08/02/world/europe/vadim-krasikov-assassin-russia-fsb.html