Kansas City Chiefs' Arrowhead: Once again the loudest stadium in the NFL
Are Kansas City Chiefs fans really the loudest in the world?
What makes GEHA Field at Arrowhead stadium so loud?
Arrowhead Stadium Will Challenge No-Huddle
AFC Championship: Patriots need to be ready for a noisy Arrowhead Stadium - Pats Pulpit
The 8 Loudest NFL Stadiums
Chiefs Fans Break Guinness World Record
NFL Network - Average decibel levels for 4th of July & The Kansas City Chiefs home games (Guinness Record): 150 dB = fireworks at 3 feet 142.2 dB = Arrowhead Stadium
What makes GEHA Field at Arrowhead stadium so loud?
Kansas City Chiefs fans set record for loudest stadium in the world - The Scoop
Arrowhead Stadium Kansas City Editorial Photography - Image of stadium, football: 109853837
True NFL fan experience is going to be rare in 2020 - The Boston Globe