The Kansas City Chiefs are not the favorites in their Super Bowl showdown with the San Francisco 49ers, but a win is in the books if Steve Spagnuolo gets to repeat his defensive genius in the AFC Championship. The Kansas City Chiefs are not the favorites in their Super Bowl showdown with the San Francisco 49ers, but a win is in the books if Steve Spagnuolo gets to repeat his defensive genius in the AFC Championship. Sports World News : NFL Read More