Fua could have been if healthy. Heck, maybe he's not even a LB somewhere else. Maybe he's a safety and goes to the NFL. I think he could have and maybe another team does something different with him.
Daniel has great size and I think he'll put up some crazy numbers in parts of the combine. I think it's a bit odd that guys like Daniel, Wesley, and maybe a few others have actually regressed since their time at BYU.