At the near midway point of the 2015 NFL season, divisional races are starting to heat up and the competition has taken on a heightened intensity. With four undefeated teams remaining in the league this late into the season, there is plenty of excitement about the good football being played at the top of the league—unless you are a member of the 1972 Miami Dolphins, of course.
There are also several teams that have already played themselves out of the playoff picture (albeit not mathematically). In this typically parity-filled league, there are some haves and have-not teams this season.