I hate to see Young go...always felt he was underutilized a bit, and we all can remember at least 2 games when Iowa's running game was completely stymied for the 1st quarter and Young was inserted and then immediately ripped off a big gainer which completely changed the momentum of the game. He was a difference maker, and I'm guessing he leaves with the highest YPC of any of the RBs. No doubt Goodson is a difference maker too.
On another note, after the end of last season there was a lot of buzz about Iowa perhaps shifting away from their zone-heavy running game blocking scheme. I wonder if the lack of spring practice and/or shortened fall practices may push this potential change to another year down the road.