Tennessee Titans running back Chris Johnson is in good shape, but he knows that only good shape doesn't prepare him for punishment on the football field. Otherwise, Johnson says he has picked up the few unfamiliar nuances in the Titans' playbook, and he's ready for his week-one matchup versus the Jacksonville Jaguars.Head coach Mike Munchak said Monday that he "will be smart" with Johnson on Sunday and said backup running backs Jamie Harper and Javon Ringer will get some touches as well.

Fantasy Analysis:

So instead of 30 carries to start, maybe Johnson gets 18 or 20 or 22. I don't think it matters too much. He has a great matchup in Jacksonville and will get you numbers. As the season progresses, the Titans will give him more and more work, pushing Harper and Ringer to the sidelines. But for now, they will start slow.