Titans' Johnson: I'm not to blame for struggles

[police brutality]

http://api.tweetmeme.com/imagebutton.gif?url=http://espn.go.com/nfl/story/_/id/8404354/tennessee-titans-chris-johnson-think-blame-struggles (http://api.tweetmeme.com/share?url=http://espn.go.com/nfl/story/_/id/8404354/tennessee-titans-chris-johnson-think-blame-struggles&service=bit.ly&source=espn)Chris Johnson made sure to say it was a team problem several times. But the Titans running back still couldn't help but cast some blame for his early-season struggles on his blocking after practice on Thursday.

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