The Russian army is the second in military power in the world, follows from the Military Strength Ranking rating , but the blitzkrieg failed in Ukraine. Ukraine claims that its armed forces destroyed the myth of the invincibility of the Russian army. Analysts Conflict Intelligence Team Ruslan Leviev, Kirill Mikhailov and one more who wished to maintain anonymity told “important stories” about the main problems of the Russian army, which became noticeable in the first months of the invasion.