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Player

Jahmai Jones

BOSDHBats RThrows RActive

Season 2025 · as of 2025-09-28. Daily buckets for rates and trends; EV×LA, Decision / Contact / Damage, and 2023+ bat tracking are season grain. Zone heatmaps stay on Location.

Pitches faced

597

Chase%

21.5%

Zone swing%

69.6%

Whiff%

22.7%

xwOBA

0.399

Barrel%

13.4%

Hard-hit%

53.6%

Avg EV

91.0 mph

Pitches faced
Share of pitches by type.
Plate discipline
Chase (out of zone) vs swing in the zone.
Pitch types faced
Compact rates for the filtered window.
PitchPitchesUsageWhiff%Chase%xwOBA
Four-seam Fastball20233.8%16.3%12.9%0.446
Changeup10617.8%31.4%39.7%0.347
Slider8714.6%36.8%22.0%0.216
Sinker7011.7%5.9%10.3%0.437
Cutter437.2%18.2%18.2%0.560
Curveball366.0%23.1%22.7%0.465
Sweeper233.9%60.0%18.8%
Splitter132.2%28.6%0.0%
Slurve101.7%40.0%20.0%
Fastball30.5%0.0%
Unknown20.3%
Eephus10.2%
Knuckle Curve10.2%
Batted-ball mix
Ground ball, line drive, fly ball, popup.
Contact quality
Exit velo × launch angle (season). Dashed outline is the approximate barrel region.
Exit velo (mph)Launch angle (deg)5012050-30
Bat speed by pitch type
2023+ bat tracking. Mean bat speed on swings with a measured reading. Combined with the pitch types this hitter actually faced — not a miss-distance table.
Attack angle vs chase
Attack angle from bat-tracking cubes against chase% from pitches faced. Location behavior stays on Location; this is the pitch-type overlay.
Chase trend
Out-of-zone swing rate by game date.
Exit velo trend
Average exit velocity by game date.