This Is the Most Important Week of the N.F.L. Season. Here's Why. - The New York Times
NFL roundup: Ravens clinch playoffs; Chiefs clinch AFC West
How the Kansas City Chiefs can clinch playoffs, AFC West on Sunday
Chiefs clinch playoff berth, win AFC West division in Week 16
Chiefs clinch division despite 4 turnovers, beat Miami 33-27 - The San Diego Union-Tribune
DIVISION CHAMPS! Chiefs rout Steelers to clinch sixth straight AFC West title
NFL: Chiefs, Saints clinch playoff berths
Around the AFC West: Chiefs clinch playoffs, Raiders survive Jets
Patrick Mahomes, Kansas City Chiefs rally to win, secure yet another AFC West championship - ESPN
CHIEFS KINGDOM: Kansas City one step closer to clinching No. 1 seed, home-field advantage