Texas Rangers
Although they have not thrown an MLB pitch in 2024, Jen-Ho Tseng threw 145 pitches that were tracked by the PITCHf/x system between 2017 and 2018, all of them occuring in the MLB Regular Season. In 2018, they relied primarily on their Fourseam Fastball (91mph) and Change (85mph), also mixing in a Curve (76mph).
In 2018, compared to other RHP:
Their fourseam fastball is a real worm killer that generates an extreme number of groundballs compared to other pitchers' fourseamers, has some natural sinking action, has slight armside run and has slightly below average velo. Their change (take this with a grain of salt because they've only thrown 15 of them in 2018) generates an extremely high number of swings & misses compared to other pitchers' changeups, results in more flyballs compared to other pitchers' changeups and has some natural sink to it. Their curve (take this with a grain of salt because they've only thrown 3 of them in 2018) has an exceptional bite, is basically never swung at and missed compared to other pitchers' curves, results in more flyballs compared to other pitchers' curves and has slightly below average velo.