Greg Roskopf, the founder and CEO of Muscle Activation Techniques, made "significant progress" during a weekend of treatment on Cardinals QB Carson Palmer, who has been out since Week 2 with the nerve issue.
There was enough improvement to allow 40 to 50 passes on Tuesday. Palmer had no setbacks and threw more during Cardinals practice on Wednesday. How Palmer reacts to that latest session will go a long way in determining if he returns to action when the Cardinals host the Washington Redskins on Sunday.
Michael Floyd and Larry Fitzgerald would benefit from Palmer's return. Drew Stanton is recovering from a concussion, so the Cards might be forced to start Logan Thomas if Palmer or Stanton can't play.