DataBaseball
2026
Reid Detmers headshot

Pitcher · 2026

Reid Detmers

Age
27
B/T
L/L
Height
6' 2"
Weight
210 lb
Number
#48
Born
July 8, 1999 in Nokomis, IL, USA
MLB debut
August 1, 2021
Drafted
2017, round 32
College
Louisville
High school
Chatham
Salary, 2026
$2.63M
dbWAR
3.6
3 season(s)
IP
129.0
ERA
4.12
FIP
3.47
K/9
10.5
FIP−
83
100 = avg

Reid Detmers is a starting pitcher for the Los Angeles Angels. In 2026 he struck out 150 batters over 129.0 innings across 23 appearances, 23 of them starts, going 3-8. His ERA of 4.12 was 1.4% lower than the league average of 4.18 — 8th of 18 on his team, and 257th of 467 among MLB pitchers with 20+ innings. Stripping out defence, his 3.47 FIP suggests he pitched better than his ERA shows. He missed bats on 28.8% of swings (14.1% of every pitch he threw), walked 7.4% of the batters he faced and struck out 28.3%. His 2.3 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.

FIP3.47
K/910.5
WHIP1.10
WAR2.3

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 LHB1381212641135.215.292.339.28425.4%
vs RHB392357771328115.216.271.387.28829.3%

Pitch sequencing

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

ShowBatter
Four-seamSliderCurveballChangeupSinker

Select a count to see exactly what Reid Detmers throws in it.

Pitch arsenal

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

Four-Seam Fastball45.2%96394.12,14848.6%22.0%
Slider32.3%68886.12,44951.2%35.4%
Curveball11.2%23872.32,51759.2%37.6%
Changeup10.0%21283.61,64039.6%34.3%
Sinker1.4%2993.52,09534.5%7.7%
Reid Detmers'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
20262323129.038010359150394.123.471.1010.52.799832.3
202561063.2533582880253.963.121.3011.33.595751.1
2024171787.14909865109386.704.721.5611.23.91641160.3

Head to head

Put Reid Detmers beside up to three others.

Compare — add up to 3 more players
Reid Detmers

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.