Russians conducted an organized cleansing(executions) of the captive Ukrainian population which they called "Zachistka"
Father Vasyl Bentsa matches photos he made when he discovered the bodies of five men tortured and shot by Russian troops in Zdvyzhivka, Ukraine, including Mykola “Kolia” Moroz, 47, with potential evidence of the crime left in the forest where the men were buried
https://www.pbs.org/wgbh/frontline/article/ukraine-war-russian-soldiers-violence/