Prigozhin was called"Putin’s chef" in an Associated Press article because of Prigozhin's restaurants and catering businesses that hosted dinners which Vladimir Putin attended with foreign dignitaries. Married to a pharmacist Lyubov Valentinovna Prigozhina which owns the "Crystal Spa & Lounge" (located in Saint Petersburg) developed by Valery Uvarov. [Source with full biography - Wikipedia]
After the divorce proceedings in 2019, as a result of which Uvarov lost the copyright to the "Wands of Horus" trademarks and a number of other intellectual property objects, realizing that the case smells of unwashed torn pants again, the "world-famous scientist" decided to order the murder of his ex-wife, the mother of his children.
Phone conversation and meeting of Valery Uvarov with the perpetrator of the murder of his ex-wife (January 24-28, 2022)