Yevgeny Prigozhin, Renegade Mercenary Chief Who Rattled Kremlin
New York Times
A tycoon and a Putin ally, he built a paramilitary force that fought by Russia’s side even as he castigated its military leaders. He is believed dead at 62 in a plane crash.
https://www.nytimes.com/2023/08/25/world/europe/yevgeny-prigozhin-dead.html