The guy is really fast. Just wish he were a little bigger. For now, his job will be on special teams but he could get some action covering backs on 3rd down.
He certainly is fast, but watching this video I see something that could be a big concern. On almost every one of his tackles, he is grabbing/tackling the ball carrier or QB up high around the shoulder pads, and that won't cut it in the NFL. He only tackled the ballcarrier around the waist 3-4 times and only once did he wind up tackling the ball carrier low, and that was when he initially hit the ball carrier high, and sort of slid down to his feet, where he finally tripped him up. With the big, strong RBs and TEs in the NFL, he will bouce off trying to tackle high.