Hy-Vee Arena , previously known as Kemper Arena , is an indoor arena located in Kansas City , Missouri . Prior to conversion to a youth sports facility , Kemper Arena was previously a 19,500-seat professional sports arena . It has hosted NCAA Final Four basketball games , professional basketball and hockey teams , professional wrestling events , the 1976 Republican National Convention , concerts , and is the ongoing host of the American Royal livestock show
1976 Republican National Convention
1976 Republican National Convention
Hy-Vee Arena