MLB Insider hints that Milwaukee Brewers GM Assistant Matt Kleine should garner interest in front office openingsMark Feinsand of MLB.com has been reporting on front office openings, interviews, and people in contention for each job. Brewers GM Assistant Matt Keline was not officially tied to Washington, Baltimore, or Boston, but Feinsand strongly suggested that he is a name to watch. Many of the names we're hearing for potential GM openings make a lot of sense, but keep an eye on Brewers assistant GM Matt Kleine. — Mark Feinsand (@Feinsand) September 12, 2025Kleine was promoted to GM Assistant in 2023 alongside Karl Mueller and Will Hudgins. He has been with Milwaukee since 2007, initially hired as a scout, but since 2011 he has had various titles including baseball operations assistant, coordinator of advance scouting and baseball contracts, manager of baseball operations, and director of baseball operations.