Tomlin unsure if Steelers have improved roster

Now that most of the marquee names of free agency have found new homes, most team are looking to put the final touches on their pre-draft rosters by adding players that can complement what is already in place.

By now, most teams should have an idea if their roster has improved over last year, but Pittsburgh Steelers coach Mike Tomlin isn’t ready to commit to any such assessment just yet.

"“I don’t have the answer to that, because we still got a lot of significant stuff to do with the rest of free agency and the draft,” said Tomlin. “We’re talking about probably as many as 10 more people who could be on our football team who aren’t on our team as we sit here today. So it would be very premature of me to measure this group against that last group at this juncture. We are still very much in the process of building for 2014.”"

The Steelers finished last season with an 8-8 record, although they did win six of their last eight games.