Seattle Mariners
Dallas Keuchel has thrown 27,836 pitches that have been tracked by the PITCHf/x system between 2012 and 2024, including pitches thrown in the MLB Regular Season, the MLB Postseason and Spring Training. In 2024, they have relied primarily on their Sinker (88mph) and Change (80mph), also mixing in a Cutter (85mph) and Slider (77mph).
In 2024, compared to other LHP:
Their sinker has heavy sinking action, is a real worm killer that generates an extreme number of groundballs compared to other pitchers' sinkers and has slightly below average velo. Their change dives down out of the zone and has slightly below average velo. Their cutter (take this with a grain of salt because they've only thrown 18 of them in 2024) is basically never swung at and missed compared to other pitchers' cutters, is an extreme flyball pitch compared to other pitchers' cutters, has slightly below average velo, has some natural sink and has strong cutting action. Their slider (take this with a grain of salt because they've only thrown 16 of them in 2024) comes in below hitting speed, results in more flyballs compared to other pitchers' sliders, has short glove-side cut and has some two-plane movement.