I agree with you there...never seemed to get touched by anyone in his highlights. That said, give me as many 5-star RBs as possible and let it play out.
He would solve the break-away speed problem. I don't know that he can actually break a tackle.
Remember this guy? He was 230 lbs in high school playing middle LB. Look at his film below. It's full of late hits and simply just being bigger than the competition. He was a 5*. No one actually noticed this guy had no actual technique. He looked the part. This year he tranferred from Florida St to Cincy because FSU wouldn't play him.
Sam Webb just tweeted that Michigan might be dropping in to visit Isaac this week. I hope there's something to it, but I get the gut feeling that it's a desperation move because they don't feel confident with Derrick Green. And really, if that kid's top three schools were Auburn, Tennessee, and Michigan, and he hasn't at least verbally committed to the coaches yet, then it seems like he's probably just looking for reasons to go elsewhere.
These kids behind me at the nc state game were going crazy because they saw ty Isaac there (supposedly that was him)