Morneau has started 36 of the club's 37 games, with only one of those starts coming as a designated hitter. It's been a big difference from last year, when Morneau began the year at DH for precautionary reasons and made a career-high 34 starts there.
Morneau, who turned 32 on Wednesday, has also been heating up at the plate. He extended his hit streak to 11 games by going 2-for-5 on Wednesday and leads the Majors in May RBIs with 17.
"He's playing well and swinging well," Gardenhire said. "He's healthy, which allows him to do all the extra work after games in the weight room, doing all the little things that he had to back off of because of the injuries. He looks good and feels great -- and it's his birthday -- so he's got a lot of things going."