Washington Nationals
Jose A. Ferrer has thrown 2,755 pitches that have been tracked by the PITCHf/x system between 2023 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they have relied primarily on their Sinker (98mph) and Change (88mph), also mixing in a Slider (90mph). He also rarely throws a Fourseam Fastball (98mph).
In 2025, compared to other LHP:
Their sinker is a real worm killer that generates an extreme number of groundballs compared to other pitchers' sinkers, is thrown at a speed that's borderline unfair, has slight armside run and has some natural sinking action. Their change is thrown extremely hard, generates an extremely high number of swings & misses compared to other pitchers' changeups, dives down out of the zone, results in somewhat more flyballs compared to other pitchers' changeups and has slight armside fade. Their slider is thrown extremely hard, generates more whiffs/swing compared to other pitchers' sliders, results in more flyballs compared to other pitchers' sliders and has primarily 12-6 movement. Their fourseam fastball (take this with a grain of salt because they've only thrown 9 of them in 2025) has heavy sinking action, is basically never swung at and missed compared to other pitchers' fourseamers, is thrown at a speed that's borderline unfair, has an obvious tail and is an extreme flyball pitch compared to other pitchers' fourseamers.