NFL power rankings: Bills, Vikings scary at top; 49ers, Patriots, Packers plunge for Week 8

Sporting News has released its NFL power rankings heading into Week 8, following the conclusion of Week 7 action. The Buffalo Bills and Minnesota Vikings are highlighted as the top-tier teams, described as particularly formidable. Meanwhile, the San Francisco 49ers, New England Patriots, and Green Bay Packers have seen significant drops in the rankings after disappointing performances.