Los Angeles Dodgers
Blake Treinen has thrown 10,149 pitches that have been tracked by the PITCHf/x system between 2014 and 2026, including pitches thrown in the MLB Regular Season, the MLB Postseason, The World Baseball Classic and Spring Training. In 2026, they have relied primarily on their Slider (84mph) and Sinker (95mph), also mixing in a Cutter (92mph) and Fourseam Fastball (95mph).
In 2026, compared to other RHP:
Their slider generates an extremely high number of swings & misses compared to other pitchers' sliders, sweeps across the zone, has exceptional depth and results in many more groundballs compared to other pitchers' sliders. Their sinker has heavy sinking action, is basically never swung at and missed compared to other pitchers' sinkers, is blazing fast, results in more flyballs compared to other pitchers' sinkers and has slight armside run. Their cutter (take this with a grain of salt because they've only thrown 17 of them in 2026) generates an extremely high number of swings & misses compared to other pitchers' cutters, is an extreme flyball pitch compared to other pitchers' cutters and has well above average velo. Their fourseam fastball (take this with a grain of salt because they've only thrown 15 of them in 2026) results in more flyballs compared to other pitchers' fourseamers, has some natural sinking action and has slightly above average velo.