ESPN’s Adam Schefter has reported that the Chicago Bears were among the teams who recently called the Steelers about trading for Mike Tomlin. Schefter also reported that Tomlin

Is Tomlin holding the Steelers back? Is it the other way around? Could it be both? There's much more to this story than the obvious.

We made a little stir last month by suggesting that the Bears should call the 49ers about a possible trade for coach Kyle Shanahan.