Philadelphia Phillies
Although they have not thrown an MLB pitch in 2024, Mario Hollands threw 761 pitches that were tracked by the PITCHf/x system in 2014, including pitches thrown in the MLB Regular Season and Spring Training. In 2014, they relied primarily on their Fourseam Fastball (94mph), also mixing in a Slider (82mph), Cutter (91mph) and Change (86mph).
In 2014, compared to other LHP:
Their fourseam fastball has heavy sinking action, has an obvious tail, generates a very high amount of groundballs compared to other pitchers' fourseamers and has well above average velo. Their slider generates an extremely high number of swings & misses compared to other pitchers' sliders, has exceptional depth and has primarily 12-6 movement. Their cutter is thrown at a speed that's borderline unfair, is basically never swung at and missed compared to other pitchers' cutters, results in many more groundballs compared to other pitchers' cutters and has surprisingly little cutting action. Their change is much firmer than usual and results in many more groundballs compared to other pitchers' changeups.