Breshad Perriman is a sleeper, imo.
I like him a lot. Very raw in his routes, but he's a hands catcher. He also needs to continue to work on using his big body to shield off defenders but not horrible at it. My biggest knock on his is I see him going to the ground too much when making the catch, would rather see him stay on his feet but I think he has a lot of upside and getting him in the 3rd or 4th would be a huge pick up.