Seattle Mariners
Although they have not thrown an MLB pitch in 2026, Logan Gilbert threw 13,893 pitches that were tracked by the PITCHf/x system between 2021 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they relied primarily on their Slider (87mph) and Fourseam Fastball (96mph), also mixing in a Splitter (82mph). He also rarely threw a Sinker (93mph), Curve (87mph) and Cutter (92mph).
In 2025, compared to other RHP:
Their slider results in somewhat more flyballs compared to other pitchers' sliders and has some two-plane movement. Their fourseam fastball has well above average velo. Their splitter has dives down out of the zone, generates an extremely high number of swings & misses compared to other pitchers' splitters, has slight cut action, has below average velo and results in somewhat more flyballs compared to other pitchers' splitters. Their sinker is basically never swung at and missed compared to other pitchers' sinkers, has less armside run than typical, results in somewhat more flyballs compared to other pitchers' sinkers, has slightly above average velo and has some natural sinking action. Their curve (take this with a grain of salt because they've only thrown 4 of them in 2025) is thrown extremely hard, is basically never swung at and missed compared to other pitchers' curves, has primarily 12-6 movement and results in more flyballs compared to other pitchers' curves. Their cutter (take this with a grain of salt because they've only thrown 2 of them in 2025) is basically never swung at and missed compared to other pitchers' cutters, is blazing fast and is an extreme flyball pitch compared to other pitchers' cutters.