Baltimore Orioles
Zach Eflin has thrown 16,167 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 (91mph) and Cutter (88mph), also mixing in a Slider (79mph), Curve (79mph), Change (86mph) and Fourseam Fastball (91mph).
In 2025, compared to other RHP:
Their sinker has heavy sinking action, results in somewhat more flyballs compared to other pitchers' sinkers and has slight armside run. Their cutter is basically never swung at and missed compared to other pitchers' cutters and is an extreme flyball pitch compared to other pitchers' cutters. Their slider comes in below hitting speed, sweeps across the zone and has some two-plane movement. Their curve generates fewer whiffs/swing compared to other pitchers' curves and results in somewhat more flyballs compared to other pitchers' curves. Their change (take this with a grain of salt because they've only thrown 17 of them in 2025) is basically never swung at and missed compared to other pitchers' changeups, dives down out of the zone, results in more flyballs compared to other pitchers' changeups, is slightly firmer than usual and has slight armside fade. Their fourseam fastball (take this with a grain of salt because they've only thrown 12 of them in 2025) generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has heavy sinking action, is an extreme flyball pitch compared to other pitchers' fourseamers and has slightly below average velo.