Marlon Mack got in a full practice on Friday and is expected to play Sunday.
For this week at least, the Colts backfield is one to avoid. Until things shake out, it will be difficult to trust any of the options. If you must start one, Nyheim Hines probably has the safest role as the passing-game back, but his ceiling is extremely limited. Considering we only have a one-game sample, it's impossible to be too confident he holds station. Mack is your upside pick, as he has the talent to blow Jordan Wilkins away. His issue is consistency and the ability to do the little things coaches love. We'd stay away if at all possible.