This is a great question. Every year, without fail, there will be a player out on the field who will surprises me - I'll end up having to double check the roster to find their name. Just take a look at any roster prediction post and you'll find surprises littered all over the place, no matter how many players you consider "locks".
One name I wonder about is Koby White, freshman out of Florida who played in New Hampshire. He committed and reclassed which I think made him fly under the radar. He then was injured as a senior which lowered his profile even more. As a junior he was a four star recruit and he's got great size at 6'2 190. I have no idea what kind of impact his injury had on his development, but the tools are there. It seems like the top four SSDMs will be Rice, LeVine, Spallina and Ochoa, but if there is room for one more, I wonder if White will get a look.
