After taking a 14-0 lead into the half, Kansas City tacked on another score in the third quarter when Javier Arenas scored from seven yards out to make the score 21-0.
Palmer entered the game and nearly equaled the production of starting quarterback Kyel Boller in just one quarter of play completing 4 of 8 passes for 57 yards. He did throw one interception which was the Raiders fourth overall in the game.
Matt Cassel has 161 yards passing through three quarters but has thrown two interceptions. Jackie Butler leads the way on the ground for the Chiefs with 44 yards on 10 carries. Dwayne Bowe has six catches for 76 yards for Kansas City.