The Twins on Monday opened a three-game series against the White Sox with neither Byron Buxton nor Carlos Correa in the lineup.
Correa missed a second consecutive game because of what he called a "middle back spasm" he first felt running during Saturday's 9-6 victory over Houston.
Buxton didn't start for a second time this season, part of what Twins manager Rocco Baldelli called a regular monitoring of his health that for now includes only designated hitting. He did pinch hit in the eighth inning, striking out.
Correa playfully attributed his back to having two young boys.
"I guess that's part of it, carrying the boys so much," he said. "I should be good in a couple days, but want to make sure that I don't play through it and it gets worse. It shouldn't be anything to alarm me. Yesterday was a little more sore. Today it has been feeling better so hopefully in the next couple days I can be back in."
Correa said this back issue is unrelated to back problems he had last year.
"No, no, not last year at all," he said. "My problems in the back were more lower back. There's nothing there right now. It's just like a spasm. Nothing to worry about. Just some treatment and some rest and it should be good."
Baldelli concurred after Correa was listed in the original Twins lineup and then scratched.