Pittsburgh Steelers linebacker James Harrison said in an affidavit sent to the NFL that he never met nor communicated with the source of a media report that linked him and other players to the use of performance-enhancing drugs. The NFL Players Association sent a letter on Harrison's behalf along with the signed affidavit to NFL executive Adolpho Birch on Monday. ''Neither the CBA nor the Policy state that a player must agree to an in-person interview based upon random, baseless verbal remarks or face discipline for a failure to cooperate with a league investigation,'' union attorney Heather M. McPhee wrote. More...