It’s called journalism.
Name of street where it happened. Secondary sources. Other witnesses. Graves. Friends of the family. Others in Wagner. School photos of the children. Parents, grandparents, etc.
Zero investigative work.
Cause...it just fits the narrative.
LOL, US reporter Evan Gershkovich was arrested in Russia and charged with being a spy. Russia has a law on the books that if you are convicted of "discrediting" the Russian army you can be sentenced to seven years prison time
US journalist arrested in Moscow meets his lawyers for first time
Evan Gershkovich in good health five days after his arrest on spying charges, according to his editor-in-chief
https://www.theguardian.com/world/2023/apr/04/us-journalist-arrested-in-moscow-meets-his-lawyers-for-first-time