I updated his profile, he now has recent video for you to watch. What stood out to me was first his size, 6'2 - 185. Big corners in a league where there is a lot of throwing gives you a huge advantage. Harper has great ball skills and great awareness to where it always seems as if he is in perfect position. First 2 clips, he was there for the under throws and a few clips in, he was stacked on the WR to play the over throw. I don't know how they schemed those games, but the guy made plays. Enough from me, enjoy the video