The Chiefs were forced to turn to Palko after Matt Cassel suffered a season-ending injury to his throwing hand, and the results so far haven't been good. Palko threw three interceptions in each of his first two starts and committed seven turnovers in all during that stretch.
For the Bears, defensive tackle Anthony Adams (back) and cornerback D.J. Moore (ankle) are inactive.
Visit www.nfl.com/inactives to see inactive players in every Sunday game.
Copyright 2011 by The Associated Press