Though the Cardinals view Conner (heel) as a game-time decision, NFL Network's Ian Rapoport relays that there is optimism the running back will be able play Sunday against the Cowboys.
Conner is listed as questionable for the contest after returning to a limited practice Friday following a missed session Thursday. If he is made active for Sunday's 4:25 ET contest, Conner would be in line to return to a backfield timeshare with Chase Edmonds.