The Arizona Republic is reporting that Cards DE Darnell Dockett will miss at least a week as he continues to nurse his mild pectoral strain.  The injury will keep him out of Saturday’s game at KC vs the Chiefs.  Right now rookies Calais Campbell and Kenny Iwebema are pushing Dockett for playing time, so look for him to try and push himself to get back on the field to make sure he does not lose his role in the defense.