NFL playoffs: Division races tighten up after Week 16
Bengals shot at No. 1 seed, home-field advantage for playoffs still alive
After Damar Hamlin shock, NFL balances emotions, tight schedule
NFL Owners Approve Changes to AFC Playoff Structure
NFL playoff picture after Week 16: Chargers, Justin Herbert clinch postseason berth - The Athletic
How Bengals can still steal AFC's No. 2 playoff seed on Sunday
Bengals vs. Bills: Time, how to watch, live stream, key matchups, prediction for 'Monday Night Football'
NFL playoffs: Top-seeded Chiefs, Eagles handle business
What We Learned in the Divisional Round of the N.F.L. Playoffs - The New York Times