History of the Kansas City metropolitan area - Wikipedia
Chiefs celebrity-studded online tailgate event - Coliseum
City of Champions: Kansas City Chiefs join Sporting and Royals as recent league title winners
Pendulum Unveils Vision for Downtown KC Royals Ballpark
Royals considering locations for downtown Kansas City stadium
J.J. Picollo ushers in new era of Royals baseball
Royals pursuing new downtown Kansas City ballpark
Kansas City Royals Move Clears Space for Chiefs Development
Leader gives insight into KC Royals push for new stadium
Royals' Sherman optimistic about new ballpark, current team – NewsNation
Royals Ballpark Decision Expected Late Summer, Could Open by 2027 – CitySceneKC
Chiefs News 4/27: Final mock drafts have Chiefs all over the map - Arrowhead Pride
Chiefs' Hunt prefers Arrowhead renovation over new stadium
MLB commissioner throws support behind new stadium for the Kansas City Royals - ABC News
Chiefs' stadium future hinges on the development around it