What video are you watching. He can cover, he was trained as a Corner originally. He has good footwork and he is not getting burned, he is arriving right when the ball does. And, he is playing safety, free that is, he isn't covering anyone. I have no idea how this kid will pan out, but based on his ability to hit that hard, his workout and 40 time he so blows the other safeties away. I bet that if this kid was invited to the combine, he would have shot up the board and been talked about as a late first rounder.