NFL Power Rankings Week 8 Author:Chris BurkePublish date:Oct 30, 2013Fans are ecstatic about the Chiefs' undefeated start a year after the team had the worst record in the NFL.William Purnell/Icon SMI NFL Power Rankings Latest NFL NewsGiants Adding QB Drew Locke as Veteran BackupChargers News: Bolts Lose Out on Target OL, Resigns With PatriotsReport: Chiefs Re-Signing Safety Deon BushNFL Mock Draft Predicts Rams Trade with EaglesReport: Broncos Re-Sign FB Michael Burton to One-Year Deal