Michael Plassmeyer (born November 5, 1996) is an American professional baseball pitcher in the Texas Rangers organization.
[5] On November 8, 2018, the Mariners traded Plassmeyer, Mike Zunino, and Guillermo Heredia to the Tampa Bay Rays in exchange for Mallex Smith and Jake Fraley.
[7] He was a 2019 MiLB organization All Star, and finished the year making appearances for the High–A Charlotte Stone Crabs and Triple–A Durham Bulls.
On June 11, 2021, the Rays traded Plassmeyer to the San Francisco Giants in exchange for pitcher Matt Wisler.
[16] On September 30, the Phillies selected Plassmeyer's contract, adding him back to the major league roster.
[17] That day he made his first MLB start against the New York Mets, surrendering 10 runs (9 earned) on 8 hits with 4 strikeouts across 3+2⁄3 innings pitched.
[23] Plassmeyer's father, Marty, and older brother, Mitch, both played college baseball as left-handed pitchers.