Came across a piece about the 5 key players for Michigan's 2013 season. I won't ruin the rest of the article for you, but the obvious #1 is Devin Gardner and his health.
Who's play do you think is most important for us to win the B1G?
Behind Gardner sits true freshman Shane Morris and redshirt freshman Brian Cleary. Because neither of them are ready to take the reins, Gardner’s durability will be the overwhelming factor of Michigan’s success throughout the year.