AFC Playoff Picture: Kansas City Chiefs keep No. 1 seed after Week 16
Bills-Chiefs neutral site AFC Championship Game in play; Bengals avoid coin toss with win over Ravens
NFL playoff permutations for Week 17: Bills and Eagles to clinch No 1 seeds? Who is in the hunt for remaining wild card places?, NFL News
Chiefs kick off Week 18 playing for AFC's No. 1 seed Kansas City News - Bally Sports
NFL: Week 14 RECAP: Chiefs Rally to Beat Dolphins and Clinch AFC West Crown; Packers Clinch NFC North, #1 Seed; Bills Top Steelers
Chiefs clinch AFC's top seed, will begin playoffs with bye
NFL: Chiefs beat Falcons to clinch top playoff seed in AFC - Los Angeles Times
Chiefs take over no. 1 seed in AFC, clinch bye in postseason
Patrick Mahomes sets record NFL season best as Kansas City Chiefs clinch no.1 seed - Irish Mirror Online
Chiefs clinch No. 1 seed with win today, but neutral site AFC Championship Game remains in play - NBC Sports
Bills Playoffs: How the Bills Can Clinch the No. 1 Seed and Home-Field Advantage in Week 18
2020 NFL Playoffs Bracket: Updated AFC, NFC Standings and Picture After Week 15
Chiefs Playoff Picture: AFC Clinching Scenarios, #1 Seed Chances, HUGE Bills vs Bengals Week 17 Game
Chiefs kick off Week 18 playing for AFC's No. 1 seed