St. Louis Cardinals

Max Rajcic

RP

The transaction clears space on the 40-man roster for the addition of Bruce Zimmermann. Per Jeff Jones of the Belleville News-Democrat, Rajcic will travel to Dallas for a second opinion with Dr. Keith Meister, and there's "real concern" the reliever has a serious elbow injury.

Ramon Urias

3B

Urias landed on the 10-day injured list in early May due to right elbow lateral epicondylitis, but he came out of his rehab assignment with Triple-A Memphis on Friday due to pain in his left elbow. The result of Saturday's tests will determine the next steps for Urias' rehab program.