Tennessee has been a major surprise as the Titans have started the season at 31, but they now travel to Pittsburgh this week and face a Steelers team that is 22 and looking to make amends for a slow start. Pittsburgh has played well on defense, but the offense has turned the ball over too much and it has cost the team at least one victory. The Titans were supposed to run the ball more this season, but new quarterback Matt Hasselbeck has opened up the passing game, and the team has responded with a quick start to the NFL season..And, there is still a possibility that Carolina and Jacksonville part with their head coaches pending the outcome of their GM searches.GM openings: Assistant GM Steve Keim is highly thought of there and once the process ends I still would be very surprised if he does not land the job. He has been groomed for this for a while and could have opportunities elsewhere.Carolina: Former Giants GM Ernie Accorsi is advising owner Jerry Richardson, and league sources