Orioles first baseman Ryan Mountcastle to miss 8–12 weeks with hamstring strain, reshaping Baltimore's roster.

The Orioles will be without first baseman Ryan Mountcastle for the next 8-12 weeks as he recovers from a hamstring strain.

Ryan Mountcastle is set to miss time with a hamstring strain, and the Baltimore Orioles aren't sure when he'll return.

Baltimore Orioles first baseman Ryan Mountcastle is expected to be out eight to 12 weeks with a right hamstring strain that ...

Orioles first baseman Ryan Mountcastle is expected to be out eight to 12 weeks with a right hamstring strain that has already ...

This recent Orioles player's injury could take a major hit on how Baltimore approaches the MLB trade deadline.

Orioles first baseman Ryan Mountcastle is going to miss multiple months due to a significant hamstring injury. Read more at ...

Mountcastle was diagnosed with a Grade 2 right hamstring strain Friday, Jake Rill of MLB.com reports.

Prospect Coby Mayo is on his way to Baltimore to potentially rejoin the Orioles after Ryan Mountcastle suffered a hamstring ...