Player
Alek Jacob
SDPBats LThrows RActive
Season 2026 · as of 2026-09-14. Rates from precomputed daily buckets, not raw pitches.
Pitches
87
CSW%
32.2%
Whiff%
35.6%
Avg velo
80.0 mph
Usage
Share of pitches by type.
Velocity
Average release speed by game date.
Movement
Average Savant pfx_x / pfx_z (inches).
Release
Average release side and height (feet).
Pitch types
Compact rates for the filtered window.
| Pitch | Pitches | Usage | Velo | Spin | CSW% | Whiff% |
|---|---|---|---|---|---|---|
| 4-Seam Fastball | 37 | 42.5% | 84.3 mph | 2,307 rpm | 27.0% | 21.1% |
| Changeup | 30 | 34.5% | 73.6 mph | 2,140 rpm | 50.0% | 70.6% |
| Sinker | 17 | 19.5% | 83.9 mph | 2,212 rpm | 17.6% | 0.0% |
| Sweeper | 3 | 3.4% | 69.8 mph | 2,256 rpm | 0.0% | 0.0% |