Mercenary leader Yevgeny Prigozhin has allegedly died in a plane crash, a Russian agency announced Wednesday, just two months after leading a failed coup against Russian PresidentVladimir Putin.

Russia’s civilian aviation regulator, Rosaviatsiya, said 62-year-old Prigozhin — who controlled a Russian-funded private military company called the Wagner Group — was among 10 people on board the plane that crashed.

According to theBBC, a Wagner-linked Telegram channel called Grey Zone reported that the jet was shot down north of Moscow.

In addition to leading the Wagner mercenary group, Prigozhin formerly operated a catering company and was at one time a close confidant of Putin.

But the man who would become known for managing army catering contracts also had a reputation for being ruthless, with the BBC once describing him as having “a reputation as the cruellest commander among those leading Russia’s grim invasion.”

He made headlines this year when he began to vocally criticize Putin and theinvasion of Ukraine. In June, he accused Russia’s military of attacking a Wagner camp and vowed to retaliate.

HANDOUT/TELEGRAM/ concordgroup_official/AFP via Getty

Yevgeny Prigozhin chief of Russian mercenary group Wagner

“The war was needed for a bunch of scumbags to triumph and show how strong of an army they are,” Prigozhin claimed, according toPolitico.

Prigozhin then vowed to retaliate with “force,” ultimately claiming he would “destroy” any resistance — orders Russian Lieutenant General Vladimir Alekseev called a “coup d’état.”

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Putin, 70, in an address, later labeled Prigozhin’s actions as “treason” and that the threat should expect a “severe response” from the country. In response, on Telegram, Prigozhin called his fighters “patriots of our Motherland” and claimed they would not be turning themselves in.

The coup was ultimately called off, but not before Wagner mercenaries reportedly gained control of the southwestern Russian city of Rostov-on-Don, a logistical hub for the Russian military.

Wagner Group members stand guard in a street in the city of Rostov-on-Don.STRINGER/AFP via Getty

Wagner group in Russia

STRINGER/AFP via Getty

Outlets includingCNBChave reported that a deal was said to have been made between Prigozhin and Putin. As part of the reported deal, Prigozhin allegedly agreed to leave Russia for good, and to move his forces to Belarus.

Speaking toCNBCabout Prigozhin following the failed coup, political scientist Ian Bremmer described him as a “dead man walking,” adding: “I would be very surprised that he’s still with us in a few months’ time.”

Bremmer continued: “Putin has imprisoned and assassinated people for far less than what Prigozhin has done to him. It’s inconceivable to me that Putin will allow him to live any longer than is absolutely necessary.”

Russian President Vladimir Putin.Florian Gaertner/Photothek via Getty

Vladimir Putin

Speaking at the Aspen Security Forum last month, Sec. of State Antony Blinkenoffered a similar warning to Prigozhin, saying, “wherever Wagner goes, exploitation, death, and destruction inevitably follow.”

Blinken continued: “If I were Mr. Prigozhin, I would remain very concerned. NATO has an ‘Open Door’ policy; Russia has an open windows policy, and he needs to be very focused on that.”

February marked the year anniversary of Russia’s invasion of Ukraine, which has since led to countless deaths and the displacement of millions of people.

source: people.com