The Russian Army may have defeated Ukraine — if it had followed its own manual

Source: Business Insider

Russia's military has a a body of sound doctrine to govern its operations, but it hasn't adhered to them in Ukraine. Musa Sadulayev/AP PhotoRussia's huge cost in invading Ukraine is fallout for not following its own military doctrine. Russian commanders have frequently erred on the basics of military operations, a RAND expert said.