Rockies acquired LHP Griffin Herring and RHP Josh Grosz from the Yankees for INF Ryan McMahon.
The 22-year-old southpaw was a sixth-round selection by the Yankees from the 2024 draft class. Herring has pitched extremely well over 16 starts between Single-A Tampa and High-A Hudson Valley this season, compiling a minuscule 1.71 ERA, 1.03 WHIP and a 102/36 K/BB ratio over 89 1/3 innings. He’ll add another talented young arm to the Rockies’ organization.