Arizona Diamondbacks
Joe Mantiply has thrown 4,017 pitches that have been tracked by the PITCHf/x system between 2016 and 2025, including pitches thrown in the MLB Regular Season, the MLB Postseason and Spring Training. In 2025, they have relied primarily on their Sinker (89mph), Slider (79mph) and Change (80mph), also mixing in a Fourseam Fastball (89mph).
In 2025, compared to other LHP:
Their sinker has heavy sinking action, generates a very high amount of groundballs compared to other pitchers' sinkers, has slight armside run and has slightly below average velo. Their slider sweeps across the zone, has exceptional depth and has below average velo. Their change dives down out of the zone, results in somewhat more groundballs compared to other pitchers' changeups and has slightly below average velo. Their fourseam fastball (take this with a grain of salt because they've only thrown 15 of them in 2025) has heavy sinking action, is an extreme flyball pitch compared to other pitchers' fourseamers, has slight armside run and has slightly below average velo.