Jeremiah Jackson
2BBaltimore Orioles · AL · Age 26 · Bats R / Throws R · 219 PA
Most likely driver: plate-discipline erosion — expanding the zone (42% confidence).
Edge breakdown
No single trait dominates — a league-typical swing shape.
The swing
Percentiles vs all tracked hitters. Attack angle/direction and tilt are swing-weighted averages across batting sides. Swing type from editable rules — first match wins.
vs pitch types
| Pitch | PA | wOBA | xwOBA | lg xwOBA | Whiff% | K% | RV/100 |
|---|---|---|---|---|---|---|---|
| 4-Seam Fastball | 44 | .368 | .323 | .327 | 20.4lg 22.0 | 22.7 | 0.1 |
| Slider | 49 | .236 | .301 | .288 | 38.7lg 33.5 | 24.5 | -2.4 |
| Sinker | 37 | .379 | .250 | .351 | 6.1lg 13.7 | 5.4 | 0.4 |
| Changeup | 27 | .259 | .283 | .278 | 36.4lg 31.5 | 22.2 | -0.8 |
| Curveball | 19 | .047 | .125 | .281 | 51.5lg 30.8 | 42.1 | -5.0 |
| Sweeper | 22 | .384 | .326 | .263 | 19.5lg 31.0 | 9.1 | 1.7 |
| Cutter | 15 | .467 | .441 | .351 | 25.7lg 22.5 | 20.0 | 1.3 |
xwOBA green/red when 20+ points above/below league vs that pitch. RV/100 = run value per 100 pitches seen (positive favors the hitter). Source: Savant pitch arsenal stats.
Timing spectrum
share of competitive swings by timing
on-time 58.3% (+0.0% vs prior) · late 15.1% (+0.0% vs prior)
Barrel accuracy
avg miss from the sweet spot · dashed ring = league
85 pctl (lower is better) · +0.0" vs prior
What this can't see: Joint kinetics, hip-shoulder separation, and kinematic sequencing (Hawkeye/KinaTrax, team-internal — never estimated here). Stance angle and foot separation (Savant visuals only, no export). Release extension (column exported empty; needs pitch-level ingest).