OK, so it might be a stretch. But the overnight success of San Francisco coach Jim Harbaugh has some people thinking maybe, just maybe, we should compare him to someone other than his brother. No, he hasn't won three Super Bowls or been labeled a future Hall of Famer, but he has taken the 49ers to the top with Bill Walsh-like giant steps. ...more

Everyone has something to prove in this month's playoffs, but no one has more to demonstrate than these four quarterbacks. ...more