Assuming Lou won't part with Heilman, we run into a bad situation in which Stevens probably goes back to Iowa. That's what I'd think, anyway. Either way, I'd imagine Gorz would stay up, right? I would assume Gorz would go down. It will only be 11-16 days until September 1st and Gorz would be unavailable for the first 3-4 of those. It will probably depend on how the bullpen has been used the previous few days though and how much the Cubs need fresh arms. Either way I don't think it's a bad situation because the timeframe will be so short before the Cubs will get everybody back from Iowa. When Lilly comes back I'd like to see them go with a 6-man rotation if only to get Harden some extra rest going into the stretch. Makes too much sense.