The Wagner Group's Role in Ukraine

The White House said in January that Wagner has established itself as a rival power center to Russia's own military. Colin Clark is the director of research for the Sufaun Group and an associate fellow at the International Center for Counterterrorism at the Hague. He says this appears to be a coup set in motion by growing dispute between Pragoja and senior Russian military leaders. But there are serious implications for what happens next in Ukraine, because Wagner's been really the muscle behind a lot of territorial gains,.