Neither cornerback Nnamdi Asomugha (ankle) nor tight end Zach Miller (arch) were on the field Wednesday as the Raiders wrapped up a walk-through portion of practice open to the media and got down to the business of preparing for the Chiefs.
Chris Johnson, cleared to play after missing the Seattle game with a concussion, was working with the first team defense along with Stanford Routt. Brandon Myers, who played last week against Seattle after missing the previous game with a concussion, was working with the first team offense.
Miller was spotted on crutches Monday but Cable termed it a precaution and said he expected him to play.
Quarterback Bruce Gradkowski took some snaps with the first team offense along with Jason Campbell, although the walk-throughs did not call for him to throw anything more than a medium-depth pass at much less than peak velocity.
More to come . . .