Benjamin (groin) doesn't have an injury designation for Sunday's game against the Seahawks.
Benjamin received the green light for the weekend after he turned in a full practice Friday following limited showings Wednesday and Thursday, per Darren Urban of the Cardinals' official site. He'll serve as the No. 2 option out of the backfield behind James Conner, who is set to make his second straight start with Chase Edmonds (ankle) on injured reserve.