Tennessee running back Chris Johnson has the big money contract extension. Now he says he's got to get into his groove. The three-time Pro Bowl running back had only nine carries for 24 yards in the season opener as he works his way back into shape from his holdout that ended Sept. 2. Titans coach Mike Munchak is ready to give the ball to Johnson, saying he thinks the running back could have as many as 25 touches against Baltimore on Sunday. Johnson said Wednesday he needs more carries than he got in the 16-14 loss to Jacksonville. Read more: http://espn.go.com/nfl/story/_/id/6970845/chris-johnson-tennessee-titans-says-needs-find-groove