Deserter with machine gun who shot policeman in Russia turns out to be Wagner Group soldier

A deserter who opened fire at a policeman from a machine gun on 6 December was detained in Rostov Oblast (Russia); according to the information from the media outlets, it appears to be a soldier of the Wagner Group, recruited from one of the penal colonies earlier. https://www.pravda.com.ua/eng/news/2022/12/7/7379654/