Cruz crushed a double tonight, but it would be surprising/probably bad if we called him up right now. Blatant ST manipulation is what it is, though, and Cruz is definitely talented enough to "deserve" a shot at any point. If Newman goes to the IL, the only options are Park, him, or Castro.
I thought Keller was fine tonight. The defense has to execute behind him and its a mediocre start. Something he's had more success with this year is keeping hitters off balance and getting bad contact that's in play for outs. When he ranges between that and getting some whiffs, that's a serviceable starter, which I think is more than you can say for a guy like Wilson right now.
The quibble I have is that Shelton isn't deploying the long reliever in the right situation. Long-term, I don't think that strategy is viable anyways, and maybe in some sense we saw the first inkling of that tonight if we were pretty set on Crowe/Peters not pitching tonight. Now we're back to hoping for everything to go right tomorrow -- one thing's for sure, Adames should not even see a pitch in the strike zone tomorrow.