Washington Nationals
Cionel Pérez has thrown 5,054 pitches that have been tracked by the PITCHf/x system between 2018 and 2026, including pitches thrown in the MLB Regular Season and Spring Training. In 2026, they have relied primarily on their Curve (86mph), Slider (85mph), Fourseam Fastball (96mph) and Sinker (96mph).
In 2026, compared to other LHP:
Their curve is thrown extremely hard, results in many more groundballs compared to other pitchers' curves, has a sharp downward bite and has primarily 12-6 movement. Their slider is basically never swung at and missed compared to other pitchers' sliders, sweeps across the zone, has exceptional depth, is much harder than usual and results in somewhat more groundballs compared to other pitchers' sliders. Their fourseam fastball is thrown at a speed that's borderline unfair, has less armside movement than typical and has some natural sinking action. Their sinker is thrown at a speed that's borderline unfair, generates more whiffs/swing compared to other pitchers' sinkers, has less armside run than typical and has some natural sinking action.