Pro Football Focus breaks down the top 10 RBs of 2012 according to their grades, and projects where they're heading as the 2013 season approaches. Will Vikings running back Adrian Peterson once again be able to top 2,000 rushing yards?
Pro Football Focus ranks the top and bottom positional units on both offense and defense among playoff teams. The Broncos and Patriots are among the leaders in several offensive groups while the 49ers and Seahawks rank highly on defense.
In prep for Sunday's NFC East showdown between the Dallas Cowboys and Washington Redskins, Pro Football Focus compares QBs Tony Romo and Robert Griffin III. Which team has the edge at QB -- and thus the overall advantage?