President of baseball operations John Mozeliak revealed Wednesday that Mikolas is dealing with shoulder stiffness, but the issue isn't believed to be a long-term concern, Zachary Silver of MLB.com reports.

Hudson (elbow) remains likely to miss the entire 2021 season, but he's holding out hope that he can make a September return, even in a relief capacity, Zachary Silver of MLB.com reports. "Mentally, I'm waiting on September," Hudson said. "I'm waiting and I'm doing my work, trying to hit my marks. And then I'm just trying to stay on pace to where that's an opportunity to compete at the end of the year. Be available is the ultimate goal."

Team president John Mozeliak said Rodriguez is dealing with a hamate injury in his wrist that could require surgery, Derrick Goold of the St. Louis Post-Dispatch reports.

Plummer is on the minor league DL with a wrist injury, Tony Paul of the Detroit News reports.