05/19/2026
Jacob Misiorowski’s fastball gets most of the attention, but the secondary stuff is what makes him genuinely hard to solve. Batters are 8-for-81 against his slider, curveball, and changeup combined this season — a .099 average with just two extra-base hits.
That kind of suppression across three distinct pitch types isn’t just a cold stretch for hitters; it suggests the fastball is doing real tunneling work, making everything off it harder to read.
When a pitcher’s secondary arsenal performs this consistently, the whole arsenal compounds.