Chris Johnson arrived in Nashville on Friday afternoon and headed to the Titans to sign his extension through 2016 and take a physical.
New coach Mike Munchak said Johnson likely will be spending some extra time with running backs coach Jim Skipper over the next few days. Johnson also has lots of new people to introduce himself to with offensive coordinator Chris Palmer and quarterback Matt Hasselbeck. But Munchak isn't worried about the three-time Pro Bowler getting up to speed by the opener Sept. 11 at Jacksonville.
"He is here 10 days before we have to play a game so he has quite a bit of time to get ready to play," Munchak said.