Steven Matz

31 July 2025

Moving to Boston

The Red Sox acquired Matz from the Cardinals on Wednesday in exchange for infielder Blaze Jordan, Jeff Passan of ESPN.com reports.

Analysis

After sending closer Ryan Helsley to the Mets earlier Wednesday, the Cardinals will continue unloading pieces from their bullpen by sending Matz to the Red Sox. Matz, 34, has been effective while making all but two of his 32 appearances in relief this season, logging a 3.44 ERA and 1.18 WHIP over 55 innings. He's likely to work out of the bullpen for Boston initially, though the Red Sox could have him get gradually stretched back out for a starting role since injuries have tested the club's depth at the back end of the rotation.