He played twenty-three games with Kansas City during the 1996 season.
Wills, whose first name is unknown, played in 9 major league games, five with Kansas City and four with Washington.
Barndt, who was cut by Cincinnati a week ago, played four seasons with Kansas City before joining the Bengals last year.
San Diego plays five of its last six games against divisional opponents, with Kansas City and Seattle up next.
Dawson played a total of thirteen seasons with Kansas City and retired with many franchise records.
McMillan's last season in the National Football League was in 1993, when he played with Kansas City.
Johnston had been Bradley's assistant for three years after playing six seasons with Kansas City in Major League Soccer.
Duckworth played his last major league game with Kansas City on July 24, 1966.
Before joining Denver last season, Carter played seven years with Kansas City and was selected to four Pro Bowls.
He played two seasons with Kansas City before joining the Phoenix Pride.