By failing to extend a sales tax for Arrowhead Stadium renovation, Jackson County, Missouri risks losing the Chiefs to Kansas. Kansas House passed a bill to fund new homes for the Chiefs and Royals, with hopes of attracting a Super Bowl. A new dome stadium in Kansas could sway the teams' allegiance. Missouri plans to secure financing through political maneuvers. The Chiefs remain silent, biding their time. The border battle intensifies, with potential stadium relocation by 2031.