DataBaseball
2026
TJ Shook headshot

Pitcher · 2026

TJ Shook

Age
28
B/T
R/R
Height
6' 4"
Weight
217 lb
Number
#52
Born
May 29, 1998 in Columbia, SC, USA
MLB debut
June 2, 2026
College
South Carolina
High school
Dutch Fork
dbWAR
-.2
1 season(s)
IP
5.2
ERA
9.53
FIP
8.38
K/9
9.5
FIP−
201
100 = avg

TJ Shook is a relief pitcher for the Colorado Rockies. In 2026 he struck out 6 batters over 5.2 innings across 4 appearances, going 0-0. His ERA of 9.53 was 128.2% higher than the league average of 4.18. Stripping out defence, his 8.38 FIP suggests he pitched better than his ERA shows. He missed bats on 23.5% of swings (12.0% of every pitch he threw), walked 3.7% of the batters he faced and struck out 22.2%. His -0.2 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.

FIP8.38
K/99.5
WHIP1.94
WAR-.2

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 LHB16156215.400.438.933.56631.3%
vs RHB11114101.364.364.818.4949.1%

Pitch sequencing

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

ShowBatter
Four-seamSweeperChangeupCutter

Select a count to see exactly what TJ Shook throws in it.

Pitch arsenal

What he throws, how hard, and how often it misses in 2026.

Four-Seam Fastball45.0%4592.12,12855.6%22.7%
Sweeper24.0%2481.62,27133.3%15.4%
Changeup20.0%2085.71,71630.0%25.0%
Cutter11.0%1188.42,24663.6%37.5%
TJ Shook'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.

Pitching

Standard and advanced, by season.

Trend
2026405.2000106619.538.381.949.51.6228201-0.2

Head to head

Put TJ Shook beside up to three others.

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TJ Shook
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.