Luis Castillo
Seattle Mariners · No. 58 · P

Luis Castillo

6' 2", 200 lbs·Age 33·Bats R / Throws R
↓ ColdL1 games
Pitcher archetype· SP· DERIVED
Power / KOverpowering stuff — premium velocity and whiffs, strikeouts in bunches.2017–2026 · 24,841 pitches · 96.2 mph fastball
2026 · 18 G
4.93
ERA
3-8
W-L
87.7
IP
1.36
WHIP
81
SO
28
BB
8.3
K/9
0
SV
The Almanac's Take

AI-generated analysis coming soon.

Career Highs
2.86
Best ERA · 2022
15
Most W · 2019
226
Most K · 2019
1.07
Best WHIP · 2022
Career Arc · OPS
4 seasons
Career Arc · ERA
12 seasons
Statistical Comps
Last 10 Games
DateIPHERBBSOHRDec
Jul 10594143L
Jul 3652140L
Jun 26641140W
Jun 19474040
Jun 135.66772241L
Jun 75.66721151
May 31521230W
May 25420260
May 192.33312240L
May 145.66743361W

Career · Hitting

5 seasons
YearTeamGABHRRBIAVGOPSOPS+
2017152901
2018315902
2019326200
2021334902
202430100
Career14120005

Career · Pitching

12 seasons
YearTeamGIPWLERAERA+SOWHIP
20171589.1373.12981.07
201831169.210124.301651.22
201932190.21583.402261.14
20201270.0463.21891.23
202133187.28163.981921.36
20221485.0442.86901.07
20221165.1423.17771.10
202225150.1862.991671.08
202333197.01493.342191.10
202430175.111123.641751.17
202532180.21183.541621.18
20261887.2384.93811.37
Career2861645.495981741
Pitch Movement Map

Each pitch type this pitcher throws regularly, placed by how the ball moves — sideways break across, rise or drop down the side. Each dotted ring holds about the middle 85% of the league’s pitches of that type, so a cluster sitting outside its ring is movement most pitchers don’t have.

RHP · 24,710 pitches · 2017–2026
-24-12+12+24-24-12+12+24← GLOVE SIDEARM SIDE →HORIZONTAL BREAK (IN)INDUCED VERTICAL BREAK (IN)FFCHSISL
FF · 4-Seam Fastball38.1% · 96.1 mph
CH · Changeup21.7% · 87.6 mph
SI · Sinker20.5% · 96.2 mph
SL · Slider19.7% · 85.5 mph

The dots — a sample of this pitcher’s regular-season pitches, placed by movement: left–right is horizontal break, up–down is induced vertical break (what the pitch does beyond gravity). The view is handedness-neutral — positive break is toward the pitcher’s arm side for lefties and righties alike, so every sinker runs right and every sweeper breaks left, whoever throws it.

The dotted rings — about the middle 85% of where each pitch type lands league-wide (a 2-standard-deviation spread), measured from 7.5 million regular-season pitches since 2015. A cluster sitting well outside its ring is movement most of the league doesn’t get. Spring training and the postseason are excluded.

Ask The Almanac about Luis Castillo.

Matchups, projections, comps — grounded in Lahman, Retrosheet, and Statcast.

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