Conner (heel) is listed as questionable for Saturday's contest against the Colts, Darren Urban of the Cardinals' official site reports.
Conner didn't practice at all this week due to a heel injury that has him trending toward being a game-time decision for Saturday's 8:15 p.m. ET kickoff, coach Kliff Kingsbury told Urban earlier Thursday. If Conner is able to suit up, he may yield a majority share of the backfield to Chase Edmonds, especially with his long-term health in mind.