NFL Week 9 Power Rankings: Updated 1-32 poll, plus the best in-season trade acquisitions ever

ESPN has released its updated NFL Week 9 Power Rankings, listing all 32 teams ahead of the upcoming slate of games. Alongside the rankings, the feature highlights the best in-season trade deadline acquisitions in NFL history. Other notable Week 9 storylines include the Chicago Bears debuting Brian Simmons, the Arizona Cardinals naming Gardner Minshew as their starting quarterback, and the Philadelphia Eagles maintaining their current offensive staff despite a six-game losing skid.