Oakland Athletics
Jeffrey Springs has thrown 10,377 pitches that have been tracked by the PITCHf/x system between 2016 and 2026, including pitches thrown in the MLB Regular Season and Spring Training. In 2026, they have relied primarily on their Fourseam Fastball (92mph), Slider (82mph) and Change (80mph). He also rarely throws a Cutter (89mph).
In 2026, compared to other LHP:
Their fourseam fastball has essentially average velo and results in somewhat more flyballs compared to other pitchers' fourseamers. Their slider is basically never swung at and missed compared to other pitchers' sliders, has short glove-side cut, results in somewhat more flyballs compared to other pitchers' sliders and has some two-plane movement. Their change generates more whiffs/swing compared to other pitchers' changeups, has slightly below average velo and has some natural sink to it. Their cutter generates fewer whiffs/swing compared to other pitchers' cutters and has well above average velo.