a raw athlete newer to football, he's still been very productive. So he's clearly getting it down and is able to display his skill set, and seems to understand the game to a good extent. So he could be a raw, new-to-FB guy who turns out, like Davis. Or a raw guy who sort of doesn't, like Burt. But regardless of division, you don't often rack up stats in your first year playing the game unless you've got something going for your self physically and mentally.
There's context all around, and while not a sure thing slam dunk, what we know is that he is a really good athlete. You take a chance on that and believe you can develop it into more.