DataBaseball
2026
Casey Mize headshot

Players · M · Pitcher · 2026

Casey Mize

Age
29
B/T
R/R
Height
6' 3"
Weight
212 lb
Number
#32
Born
May 1, 1997 in Springville, AL, United States
MLB debut
August 19, 2020
Drafted
2018, round 1
College
Auburn
High school
Springville
Salary, 2026
$6.15M
dbWAR
6.1
7 season(s)
IP
131.1
ERA
4.32
FIP
4.15
K/9
7.5
FIP−
99
100 = avg

Casey Mize is a starting pitcher for the Detroit Tigers. In 2026 he struck out 110 batters over 131.1 innings across 26 appearances, 26 of them starts, going 6-10. His ERA of 4.32 is 3.3% higher than the league average of 4.18 — 15th of 20 on his team, and 315th of 538 among MLB pitchers with 20+ innings. Stripping out defence, his 4.15 FIP suggests the ERA was no fluke. He missed bats on 23.2% of swings (11.0% of every pitch he threw), walked 6.9% of the batters he faced and struck out 20.0%. His 1.6 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2026.

FIP4.15
K/97.5
WHIP1.23
WAR1.6

WAR by season

2.41.0-0.3202122242526

Pitching

Standard and advanced, by season.

Trend
2026DET/SD2626131.1610012363110384.324.151.237.52.6103991.6
2025DET2828149.0146015364139363.873.891.278.42.293932.4
2024DET2220102.12601215178294.493.951.476.92.6110971.3
2022DET2210.0010136425.404.211.503.61.81361060.1
2021DET3030150.179013062118413.714.711.147.12.5871101.0
2020DET7728.1030292226136.996.471.488.34.1157145-0.3

Batting

Standard and advanced, by season.

Trend
2021DET23001011.000.333.000.000.00033.3%33.3%.242-0.2490.0—

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2026. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB3092846362164.222.273.356.27820.7%
vs RHB24021460121746.280.336.542.37419.2%

Pitch sequencing

What Casey Mize throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
Four-seamSliderSplitterSinkerSlurve

Select a count to see exactly what Casey Mize throws in it.

Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Four-Seam Fastball34.9%72793.32,24845.4%18.9%162.216.697
Slider27.7%57687.42,23348.6%24.8%121.240.735
Splitter23.6%49287.71,51440.9%30.2%143.238.642
Sinker9.6%20093.52,29648.0%15.5%56.321.982
Slurve4.2%8881.22,54327.3%19.4%22.318.818
Casey Mize's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters. BAA and OPS are what hitters did against each pitch, credited to the one that ended the plate appearance, and are left blank under 15 at-bats.

Head to head

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Casey Mize

Similar players

Nearest 2026 seasons by command, run prevention and role, on rate statistics rather than totals.

How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.