Some teams will come into the 2015 NFL season with high expectations, but all 32 squads have high hopes and dreams of winning a Super Bowl.
The New England Patriots have the ability to defend their title, while both the Denver Broncos and Indianapolis Colts are threats in the AFC. In the NFC, the Green Bay Packers and Seattle Seahawks are the clear favorites, while the Dallas Cowboys remain a top team to watch.
Still, there is always plenty of parity within this sport, and there are plenty of other teams capable of surprising the preseason favorites.