As Kansas City Chiefs prepare for Super Bowl, their name stirs up new controversy – The Hill
With the Chiefs and their 'chop' in the Super Bowl, Native groups call for change - The Washington Post
Native activists urge Kansas City Chiefs name change at Super Bowl
Native American advocates protest Kansas City Chiefs name ahead of Super Bowl LVII - ABC News
Kansas City Chiefs ban headdresses and Native American-themed face paint at stadium – The Virginian-Pilot
Native American mascot controversy, Debate, Changes, & Teams
Atlanta Braves name change, views on tomahawk chop and chant are personal issues for Native Americans
Kansas City Chiefs Ban Headdresses at Stadium - The New York Times
Indigenous leaders ask KC Chiefs to change name, imagery