Who has committed then decommitted this

I don't know what he thinks he's going to do. Few coaches are going to touch him.
 
I would assume he'll stay committed regardless of the coach. I think the bigger question is if the next coach will want him or try to get someone else.

I'm back and forth on this. Should get an upgrade coaching wise. But new coach always looks to bring in his guy. Question on scheme, fit, cohesiveness all come into play.

The likelihood of Brock returning for another year give an incoming freshman a better shot as nobody else is going to get major reps next year barring injury.