Conner (heel) is inactive for Sunday's game at Dallas, Darren Urban of the Cardinals' official site reports.
There was a glimmer of hope for Conner to return to action after he managed a limited practice Friday, his first appearance on the field since picking up a heel injury back in Week 15. While he was considered a game-time decision for a second straight contest, he'll log another DNP on his game log. Conner thus will hand most of the backfield reps to Chase Edmonds, who notched 24 touches for 127 yards yards from scrimmage and one TD in Week 16 against the Colts.