NFL playoff possibilities; Titans, Packers win Week 15 - Sports Illustrated
Chiefs clinch playoffs with 56-31 win vs. Raiders - The San Diego Union- Tribune
Nick Canepa's Chargers report card: at Chiefs - The San Diego Union-Tribune
Philip Rivers - Wikipedia
Ravens Clinch Playoff Spot With Win Over Falcons
NFL playoff clinching scenarios: How Ravens, Chiefs can win their divisions, what Bills need to secure a spot
Chiefs clinch seventh straight AFC West title, eighth consecutive playoff berth with OT win over Texans
Case Cookus, Stars roll past Panthers, clinch playoff spot
New England Patriots - Wikipedia
A winner: Chiefs vs Saints, with Brees back to face Mahomes - The San Diego Union-Tribune
Chiefs clinch playoff berth, win AFC West division in Week 15