Thoughts from the weekend

Must ... resist ... the impluse to read too much into the Detroit series. Splitting with the Tigers isn't a disaster, but it wasn't what I expected either. It was a series in mid May, or perhaps a bit earlier than mid May, with a doubleheader, and Rocco Baldelli gave the reserves a good bit of run.

A few bullet points:

* The Twins got less-than-dominant starts Saturday and Sunday. This was not really a surprise from Michael Pineda and Kohl Stewart, even if the Tigers have a notably light-hitting lineup; it says a lot about how quickly Martin Perez has risen in my esteem that his outing surprised me.

*Deeper thoughts on Pineda and Stewart in the Monday print column.

* A good bit of roster shuffling this weekend connected to the makeup doubleheader Saturday. Stewart came up to start Saturday' second game; officially he was taking the place of Perez, who was on paternity leave for the birth of his son. Tyler Duffey was the 26th man for the doubleheader and pitched a strong inning to wrap up that one.

And La Tortuga is back from the injured list. The Twins cut back to 12 pitchers after Saturday and reactivated Willians Astudillo, who caught and led off Sunday. This makes him the fourth catcher to hit leadoff in Twins history -- John Roseboro, Butch Wynegar in the past and Mitch Garver and Astudillo this year.

* I had expected that, if the Twins were to cut back to 12 pitchers, that Mike Morin would be the loser, but it was Fernando Romero instead. Baldelli,  on the radio pregame show Sunday, had an intriguing reason for that: Romero isn't getting enough regular work in the major league bullpen to develop. They want him to pitch two days in a row, to finish an inning and go back out ("up-and-down"), and those opportunities aren't there with the Twins. Or they're there, but it's the Big Four being asked to do them.

* One of those Big Four, Trevor Hildenberger, is definitely in a pitching slump, surrendering a pair of runs both Saturday and Sunday. Again, must resist the urge to overreact -- but Hildenberger has shown a tendency for bad streaks in the past.

* Miguel Sano's rehab tour of the minor leagues is near its end. He's at Triple A now and hammered a couple of doubles over the weekend (and struck out a few times too.) Meanwhile, Nelson Cruz came out of Sunday's game with a sore wrist, which is to be examined today. If Cruz has to sit a while, that probably gets Sano back on the roster without bouncing either Jake Cave or Ehire Adrianza, and opens up a lineup slot as well.