Reid Detmers

Active

Los Angeles Angels · Pitcher

Age 266' 2" · 210 lbsThrows Left

FBaseball Overview

After a limited 2025 season, Detmers returns to a more prominent role in 2026, posting a 3-5 record with a 3.88 ERA and 112 strikeouts across 99.2 innings while maintaining a respectable 1.06 WHIP. The left-hander shows modest improvement in ERA and strikeout rate compared to last year's abbreviated campaign, offering modest streaming appeal in deeper leagues with upside in the K category. However, the win-loss record and ERA remain pedestrian for a 26-year-old in his sixth professional season, suggesting he'll operate as a mid-rotation arm with ceiling limitations. Managers should view Detmers as depth insurance or streamer material dependent on matchups rather than a cornerstone piece to their pitching staff.

MLB Pitching

Year	Team	G	GS	W	L	SV	ERA	WHIP	K	IP	BB
2021	Los Angeles Angels	5	5	1	3	0	7.40	1.79	19	20.2	11
2022	Los Angeles Angels	25	25	7	6	0	3.77	1.21	122	129.0	46
2023	Los Angeles Angels	28	28	4	10	0	4.48	1.35	168	148.2	60
2024	Los Angeles Angels	17	17	4	9	0	6.70	1.56	109	87.1	38
2025	Los Angeles Angels	61	0	5	3	3	3.96	1.30	80	63.2	25
2026	Los Angeles Angels	18	18	3	6	0	4.13	1.11	117	104.2	34
Career	Totals	154	93	24	37	3	4.65	1.32	615	554	214

Source: MLB Stats API · Multi-team seasons show combined totals — click to expand

Minor League Pitching

Year	Team	G	GS	W	L	ERA	WHIP	K	IP	BB
2021	2 teams▼	14	14	3	4	3.19	1.15	108	62	19
2022	Salt Lake Bees	1	1	0	0	1.50	0.67	14	6.0	1
2024	Salt Lake Bees	14	14	6	6	5.54	1.40	101	78.0	27
Career	Totals	29	29	9	10	4.38	1.26	223	146	47

Source: MLB Stats API · Multi-team seasons show combined totals — click to expand

Game Log2026 season

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Pitching Analytics2026 season · via Baseball Savant

Click for year to year changes

FB Velo94.1 mph

Avg Spin2231 rpm

Whiff %28.8%

K %27.1%

BB %7.9%

Hard Hit %37.0%

Barrel %6.9%

xERA3.19

xBA Against0.215

xSLG Against0.34

BA Against0.213

SLG Against0.338

GB%37.0%

FB%29.0%

What These Stats Mean

FB Velo — Average fastball velocity. Harder throwers generate more swings and misses, setting up every other pitch in their arsenal. Velocity is the foundation of strikeout upside.

Avg Spin — Average spin rate across all pitches. Higher spin creates more movement and makes pitches harder to square up — elite spinners run better strikeout and batting average against numbers.

Whiff % — Swings-and-misses per swing. The most direct measure of a pitcher's ability to miss bats and the best leading indicator of strikeout rate.

K % — Strikeout rate per batter faced. The core fantasy pitching stat — high K% means reliable strikeout totals that hold up even in shorter starts.

BB % — Walk rate per batter faced. The primary control metric. High BB% tanks ERA and WHIP and keeps baserunners on constantly. Elite starters typically run below 7%.

Hard Hit % — Percentage of batted balls hit 95 mph or harder against. Low hard-hit% means weak contact, protecting both ERA and the defense behind the pitcher.

Barrel % — Percentage of batted balls barreled against. The most direct home run predictor — low barrel% pitchers rarely give up long balls.

xERA — Expected ERA based on contact quality allowed, removing the effect of sequencing, luck, and defense. Better predictor of future ERA than ERA itself.

xBA Against — Expected batting average opponents should hit based on contact quality. A gap between xBA and actual BA indicates unsustainable luck in either direction.

xSLG Against — Expected slugging allowed based on contact quality. High xSLG against predicts future extra-base damage; low xSLG means the pitcher is genuinely suppressing power.

BA Against — Actual batting average opponents are hitting — a key WHIP component. Check xBA to see if the number is sustainable.

SLG Against — Actual slugging allowed. Captures hits, doubles, triples, and home runs — lower means the pitcher is limiting the power damage he gives up.

GB% — Ground ball rate. High GB% pitchers generate double plays, limit home runs, and keep the ball in the park — great for protecting ERA and WHIP ratios.

FB% — Fly ball rate. High FB% pitchers give up more air contact — dangerous when combined with high exit velocity, less so when contact is soft.

Loading player data...

Year

Team

ERA

WHIP

2021

Los Angeles Angels

7.40

1.79

20.2

2022

Los Angeles Angels

3.77

1.21

122

129.0

2023

Los Angeles Angels

4.48

1.35

168

148.2

2024

Los Angeles Angels

6.70

1.56

109

87.1

2025

Los Angeles Angels

3.96

1.30

63.2

2026

Los Angeles Angels

4.13

1.11

117

104.2

Career

Totals

154

4.65

1.32

615

554

214

Year

Team

ERA

WHIP

2021

2 teams▼

3.19

1.15

108

2022

Salt Lake Bees

1.50

0.67

6.0

2024

Salt Lake Bees

5.54

1.40

101

78.0

Career

Totals

4.38

1.26

223

146