Edmonds (shoulder) is on the field for Friday's practice, Darren Urban of the Cardinals' official site reports.
A return to practice after missing sessions Wednesday and Thursday should give Edmonds a shot to make it back for Sunday's game against the 49ers. If not, James Conner could be headed for a three-down role, with Jonathan Ward and Eno Benjamin (hamstring) providing depth. The Cardinals also have Tavien Feaster on their practice squad, but Conner and Edmonds are the only backs that have taken touches for the team this season.