Jordan Hicks of the Cardinals is the hardest throwing pitcher in baseball, and he can't strike anyone out. Some numbers: 2.05 ERA, 5.3 H/9, 0 HR/9, 6.5 BB/9, and 3.7 K/9 in 22 innings. https://www.fangraphs.com/blogs/baseballs-hardest-thrower-gets-the-second-fewest-strikeouts/