The Steelers have signed 30-year old LS/LB Matt Stewart to a 1-year deal.  Stewart is trying to reinvent himself as a long snapper to extend his career and the Steelers are going to give him that chance.  He last played in a game in 2006 with the Cleveland Browns.  Stewart has played in 93 games in his NFL career in which he has 291 tackles, 8 passes defensed, 8 sacks, 5 forced fumbles and 1 interception.  It never hurts to take a chance on a player like Stewart as the Steelers could just cut him if he doesn’t pan out.