Here’s the latest on some final roster decisions being made in the AL Central:

• Rule 5 righty Justin Haley will crack the Twins’ Opening Day roster, as Mike Berardino of the St. Paul Pioneer-Press reported on Twitter and skipper Paul Molitor later confirmed. He and Michael Tonkin will round out the Minnesota pen to start the season. Though Haley allowed nine earned runs on 19 hits in his 16 1/3 frames this spring, he carried a 13:4 K/BB ratio and evidently showed enough to warrant a shot at holding a MLB roster spot for the full season.
• The Twins will likely place infielder Ehire Adrianza on the DL to open the season, as Mike Berardino of the St. Paul Pioneer-Press tweets. He is dealing with an oblique issue. That injury may help the club resolve some of its final roster decisions; both Adrianza and fellow utility candidate Eduardo Escobar are out of options. Minnesota is expected to announce its remaining roster calls tomorrow.
• Though he’s still going to be on the Opening Day roster, righty Bruce Rondon has shown diminished velocity this spring. Tigers manager Brad Ausmus said he has some concerns about the once-hyped reliever, as Anthony Fenech of the Detroit Free Press reports on Twitter. Rondon has issued six walks and allowed six earned runs over his 6 1/3 spring innings. Meanwhile, as MLB.com’s Jason Beck tweets, Ausmus confirmed that Matt Boyd will join the rotation to open the year, with Anibal Sanchez very likely heading to the pen, as was reported yesterday (though as noted below, there’s still some uncertainty in the staff).
• Veteran infielder Omar Infante was among the Tigers’ camp cuts today, possibly setting him up to opt out from his deal next week, as Beck notes on Twitter. Infante showed well in camp, slashing .351/.368/.486, and Beck suggests it’s unlikely he’ll pass on an opportunity to test the open market if Detroit doesn’t change its mind about his roster placement. Ausmus did say, though, that he believes Infante would be willing to take a Triple-A assignment if he can’t find a major league job elsewhere, Evan Woodberry of MLive.com tweets.
• The Tigers also sent out 31-year-old outfielder Alex Presley, despite the fact that he put up a ridiculous .452/.528/.839 batting line in camp. Ausmus says he told Presley to be prepared for a call-up at any time, though, as Woodberry tweets. Otherwise, Ausmus played things close to the vest, Woodberry writes, as the skipper declined to give clarity to the team’s intentions in the outfield. With Presley out of the picture, it seems that Tyler Collins and JaCoby Jones could share time in center while Mikie Mahtook and Steven Moya do the same to cover for the injured J.D. Martinez in right. But Ausmus seemingly hinted there could be some moves in the works that would change the complexion of the roster, so there’s still plenty of uncertainty.
• The Indians will place Lonnie Chisenhall on the 10-day DL to open the year, MLB.com’s Jordan Bastian tweets. But the shoulder injury he suffered in a recent collision with the outfield wall doesn’t seem likely to keep him out for much more than the minimum. For the time being, at least, Abraham Almonte will take a spot on the active roster.