'The Bills, who signed Harvin to a three-year deal this offseason after tenuous stints with the Jets, Seahawks and Vikings, are "comfortable with the possibility of moving on without" Harvin, a league source told Carucci. Meanwhile, coach Rex Ryan told the media on Thursday that, "I'm not going to say any more on [Harvin" target="_blank"> because I don't know where he is right now."'