The NFL's Week 9 power rankings reflect a chaotic Week 8 that left no undefeated teams and saw significant movement across the board. The Buffalo Bills (6-1) remain No. 1 after Josh Allen set the franchise's all-time touchdown record and became the NFL's career leader in rushing touchdowns by a quarterback, positioning Buffalo for the AFC's top seed.
The San Francisco 49ers (6-1) hold at No. 2 following their bye, with key players like Deebo Samuel, Mike Evans, and Christian McCaffrey potentially returning. The Detroit Lions (5-2) jump to No. 3 after knocking off the previously undefeated Minnesota Vikings, gaining 384 total yards and showing defensive improvement, though linebacker Jack Campbell suffered a serious injury.
The Chicago Bears (5-2) rise to No. 4 after acquiring Jeffery Simmons to bolster their defense, while the Denver Broncos (5-3) climb to No. 5 behind rookie running back Jonah Coleman's breakout performance. The Seattle Seahawks (4-3) sit at No. 6 after adding guard Quenton Nelson and welcoming back running backs Jadarian Price and Zach Charbonnet.
Notable fallers include the Kansas City Chiefs (5-3) dropping to No. 8 after offensive line failures cost them a win, and the Baltimore Ravens (4-4) plummeting to No. 22 following Lamar Jackson's potential season-ending injury and backup Snoop Huntley's toe injury. The Indianapolis Colts (3-5) rank last at No. 32, with the front office expected to trade away Jonathan Taylor and Josh Downs before the deadline.
Other storylines: the Cincinnati Bengals (5-2) survive four turnovers to stay atop the AFC North race; the Tampa Bay Buccaneers (4-4) re-enter the NFC South hunt with a +46 point differential over two wins; and the Dallas Cowboys (3-5) suffer an embarrassing overtime loss to the Arizona Cardinals (3-5), who notched their third win against a playoff contender under first-year coach Mike LaFleur.
