Arizona Diamondbacks
Logan Allen has thrown 6,816 pitches that have been tracked by the PITCHf/x system between 2019 and 2026, including pitches thrown in the MLB Regular Season, The World Baseball Classic, Spring Training and Fall/Winter Ball. In 2026, they have relied primarily on their Fourseam Fastball (93mph) and Cutter (89mph), also mixing in a Slider (79mph) and Sinker (92mph). He also rarely throws a Change (85mph).
In 2026, compared to other LHP:
Their fourseam fastball (take this with a grain of salt because they've only thrown 16 of them in 2026) is basically never swung at and missed compared to other pitchers' fourseamers, is an extreme flyball pitch compared to other pitchers' fourseamers, has some natural sinking action and has slightly above average velo. Their cutter (take this with a grain of salt because they've only thrown 14 of them in 2026) is basically never swung at and missed compared to other pitchers' cutters, is an extreme flyball pitch compared to other pitchers' cutters, has well above average velo, has some natural sink and has strong cutting action. Their slider (take this with a grain of salt because they've only thrown 8 of them in 2026) is basically never swung at and missed compared to other pitchers' sliders, sweeps across the zone, has exceptional depth, results in more flyballs compared to other pitchers' sliders and has below average velo. Their sinker (take this with a grain of salt because they've only thrown 4 of them in 2026) is basically never swung at and missed compared to other pitchers' sinkers, is an extreme flyball pitch compared to other pitchers' sinkers, has less armside run than typical, has slightly above average velo and has some natural sinking action. Their change (take this with a grain of salt because they've only thrown 2 of them in 2026) is basically never swung at and missed compared to other pitchers' changeups, dives down out of the zone, is an extreme flyball pitch compared to other pitchers' changeups and is much firmer than usual.