Chargers – Chiefs: Why logos are old for Arrowhead Stadium anniversary
Ground-Shaking Noise Rocks N.F.L., and Eardrums Take Big Hit - The New York Times
Arrowhead Stadium Breaks Crowd Noise Record
Kansas City Chiefs Using Original Arrowhead Stadium Field Design – SportsLogos.Net News
What are the loudest NFL stadiums? – NBC Sports Boston
We expect it to be really loud': Bengals preparing for loud atmosphere at Arrowhead Stadium in AFC Championship
Arrowhead Stadium has been louder than a jet taking off from an aircraft carrier
The Chiefs crowd was so loud a ref once threatened it with a penalty if it didn't quiet down
KC man shares contributions to stadiums in Seattle, KC
KC Chiefs will use Arrowhead Stadium as polling place in November - Kansas City Business Journal
Turning 50 Has Never Looked so Good
Kansas City Chiefs fans set record for loudest stadium in the world - The Scoop
Chiefs break Seahawks' Guinness noise record