NASHVILLE, Tenn. (AP) -- Tennessee wide receiver Adam Humphries has been cleared from concussion protocol after missing four games and should be available Sunday against the Cleveland Browns.
The Ravens placed backup quarterback Robert Griffin III on IR on Friday.
The New York Jets placed left guard Alex Lewis on the non-football injury list Friday. Lewis is dealing with some off-field issues, two people told The Associated Press on condition of anonymity because the team has not publicly discussed details of the situation due to privacy issues. ESPN.com first reported the team's decision to place Lewis on the NFI list.