Jacob Misiorowski
SP · MIL
MLBAM 694819
Seasons
| Yr | BF | K% | BB% | xwOBA | Pts | PPG |
|---|---|---|---|---|---|---|
| 2026 | 88 | 37.5% | 10.2% | 0.267 | 62 | 12.40 |
| 2025 | 272 | 32.0% | 11.0% | 0.289 | 196 | 10.32 |
2026 MLB Percentile Rankings
Arsenal
FB Velocity
98
98.5
FB Spin
97
2556
Extension
98
7.35
Results
xwOBA
85
0.267
Barrel %
63
6.8
Hard-Hit %
55
38.6
K %
99
37.5
BB %
32
10.2
Chase %
68
31.7
Whiff %
98
35.9
Command & Stuff
Pitching+
Expected run-value conceded per pitch against a rational hitter, standardized against the season. 100 = avg · 110 = 1 SD better.
Pitching+
113
≈ 91th pctl
Stuff+
128
if they swing
Command+
94
out-of-zone take RV
Strike quality+
130
RV of in-zone pitches
Crushable pitches
4.9%
22 meatballs
Putaway counts (0-2, 1-2)
0.036
RV per pitch · league 0.042
-0.006 better than avg · 131 pitches
Lower RV = more wasted whiff chances when they choose not to put hitters away.
Hitter's counts (3-0, 3-1, 2-0)
0.023
RV per pitch · league 0.029
-0.006 better than avg · 36 pitches
How often they groove get-me-overs vs. nibble safely.
Based on 449 pitches. RV = Statcast delta_run_exp; lower = better for the pitcher.
2026 Movement Profile (Induced Break)
MLB Avg.
| FF | SL | CU | CH | |
|---|---|---|---|---|
| Usage | 61% | 20% | 16% | 3% |
| MPH | 98.5 | 93.8 | 86.5 | 92.2 |
| RHP Avg | 95.0 | 86.7 | 80.2 | 86.9 |
2026 Tunneling
Where pitches are when the hitter commits — and where they end up. Tighter cluster on the left = more deceptive arsenal.
At Decision
23 ft out · ~280ms before arrival
At the Plate
Where they actually cross
FFSLCUCH
Decision point computed from Statcast kinematics (vx0/vy0/vz0, ax/ay/az) by projecting each pitch back to y = 23 ft. Coordinates in catcher’s view: 1B on the left, 3B on the right. RHP.
2026 Divergence from a Shared Origin
Every pitch type launched from the same decision-point — how far apart they end up by the plate. Bigger fan = harder arsenal to square up.
Distances from origin (in inches) show how far each pitch type separates itself from the common launch point by plate arrival. RHP.