Tampa Bay Rays
Although they have not thrown an MLB pitch in 2024, Jeffrey Springs threw 4,988 pitches that were tracked by the PITCHf/x system between 2016 and 2023, including pitches thrown in the MLB Regular Season and Spring Training. In 2023, they relied primarily on their Fourseam Fastball (92mph), Change (81mph) and Slider (83mph).
In 2023, compared to other LHP:
Their fourseam fastball generates a high number of swings & misses compared to other pitchers' fourseamers and has essentially average velo. Their change generates an extremely high number of swings & misses compared to other pitchers' changeups, is a real worm killer that generates an extreme number of groundballs compared to other pitchers' changeups and dives down out of the zone. Their slider sweeps across the zone.