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MLBPlayer profile/BOS
RP#22BOSAdvanced data
Garrett Whitlock
Relief pitcher
6' 5" · 222 lbs · 30 yo
Form Line · next game · as of Aug 1
0.9K▼ -0.1vs pace (1)
typical range (~68%) 0–2 · on 41 games
ER0.1-0.1
The One's forward projection vs the player's own season pace — not a grade, not accuracy-tested. What is Form Line?
Live · @ LAD
Los Angeles Dodgers
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Statcast fingerprint
Garrett Whitlock
MLB percentile · n=406
- xwOBA93
- xBA61
- xSLG82
- Barrel %93
- Hard-hit %75
- Exit velo65
- Whiff %73
- Chase %100
- K %82
- BB %100
Elite chase rate induced (100th pct) — no real holes.
Statcast · 2026 season
The advanced layer
Expected stats, sabermetric context, and rate metrics straight from the MLB Stats API. Each bar is calibrated against league benchmark ranges, not season percentiles — so the position is stable even on a small sample.
HITTING
Plate output
41 G · 0 PA · 0 AB
Slash & power
AVG.000
.210.320
OBP.000
.280.400
SLG.000
.360.550
OPS.000
.650.950
HR0
540
ISO.000
.120.280
Plate discipline
BB%—
5.0%14.0%
K%—
30.0%14.0%
BABIP—
.270.330
Expected & sabermetric
xwOBA—
.290.380
wOBA—
.290.380
wRC+—
80130
WAR0.0
0.04.0
PITCHING
Run prevention
41 G · 0 GS · 40 IP
Run prevention
ERA2.03
5.502.50
FIP2.43
5.003.00
xFIP3.01
5.003.00
WHIP0.88
1.551.00
Stuff & control
K/99.4
6.012.0
BB/91.4
4.52.0
HR/90.68
1.600.70
K%27.6%
18.0%30.0%
BB%3.9%
11.0%5.0%
Quality of contact
BABIP—
.270.330
GO/AO0.88
0.801.60
Pitch mix
Arsenal
2026 · 562 pitches
PitchUseWhiffRV/100
- Sinker55%20%+2.1
- Slider27%40%+1.0
- Changeup18%36%-0.1
RV/100 is pitcher-side — negative is a pitch that saved runs.
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