There has been a rumor going around in recent days that suggests Detroit Lions head coach Dan Campbell and former offensive coordinator Ben Johnson may have had some friction before his exit. Johnson addressed that on Thursday.

There could be a ton of turnover, even with head coach Dan Campbell remaining in place at the top. But Campbell doesn't foresee the Lions falling out of contention for several reasons. "That core group is still intact and some of these guys are now -- we've signed some back,