Major League Baseball PLAYER PROFILE

Brandon Pfaadt

Arizona Diamondbacks · Pitcher · Age 27 · #32

AGE27

BATSRight

THROWSRight

CURRENT LEVELMajor League Baseball

Brandon Pfaadt is a pitcher for Arizona Diamondbacks. Age 27. Bats right. Throws right. MLB debut: 2023-05-03.

2026 season by level

MLB

2026 · Major League Baseball

Arizona Diamondbacks

Season 2026 · Major League Baseball

ERA3.72

WHIP1.17

W-L7-3

G28

GS18

IP128.1

SO87

BB30

K/96.10

BB/92.10

HR/90.98

AAA

2026 · Triple-A

Reno Aces

Season 2026 · Triple-A

ERA1.80

WHIP0.80

W-L0-0

GS3

IP10.0

SO7

BB2

K/96.30

BB/91.80

HR/90.90

ALL PROFESSIONAL LEVELS

2026 combined total

ERA3.58

WHIP1.14

W-L7-3

G31

GS21

IP138.1

SO94

BB32

K/96.12

BB/92.08

HR/90.98

Combined totals add MLB and affiliated Minor League counting statistics. Rate statistics are recalculated, but they are not adjusted for differences in competition level.

Professional year-by-year

Minor League and MLB lines are labeled by both season and competition level.

MLB

2026 · Major League Baseball

Arizona Diamondbacks

Season 2026 · Major League Baseball

ERA3.72

WHIP1.17

W-L7-3

G28

GS18

IP128.1

SO87

BB30

K/96.10

BB/92.10

HR/90.98

AAA

2026 · Triple-A

Reno Aces

Season 2026 · Triple-A

ERA1.80

WHIP0.80

W-L0-0

GS3

IP10.0

SO7

BB2

K/96.30

BB/91.80

HR/90.90

MLB

2025 · Major League Baseball

Arizona Diamondbacks

Season 2025 · Major League Baseball

ERA5.25

WHIP1.33

W-L13-9

G33

GS33

IP176.2

SO147

BB37

K/97.49

BB/91.88

HR/91.32

MLB

2024 · Major League Baseball

Arizona Diamondbacks

Season 2024 · Major League Baseball

ERA4.71

WHIP1.24

W-L11-10

G32

GS32

IP181.2

SO185

BB42

K/99.17

BB/92.08

HR/91.19

MLB

2023 · Major League Baseball

Arizona Diamondbacks

Season 2023 · Major League Baseball

ERA5.72

WHIP1.41

W-L3-9

G19

GS18

IP96.0

SO94

BB26

K/98.81

BB/92.44

HR/92.06

AAA

2023 · Triple-A

Reno Aces

Season 2023 · Triple-A

ERA3.71

WHIP1.24

W-L6-2

G12

GS12

IP60.2

SO69

BB16

K/910.24

BB/92.37

HR/91.63

AAA

2022 · Triple-A

Reno Aces

Season 2022 · Triple-A

ERA2.63

WHIP0.99

W-L5-1

G10

GS10

IP61.2

SO74

BB14

K/910.80

BB/92.04

HR/91.31

2022 · Double-A

Amarillo Sod Poodles

Season 2022 · Double-A

ERA4.53

WHIP1.25

W-L6-6

G19

GS19

IP105.1

SO144

BB19

K/912.30

BB/91.62

HR/91.62

2021 · Double-A

Amarillo Sod Poodles

Season 2021 · Double-A

ERA4.59

WHIP1.32

W-L1-1

GS6

IP33.1

SO36

BB7

K/99.72

BB/91.89

HR/93.24

High-A

2021 · High-A

Hillsboro Hops

Season 2021 · High-A

ERA2.48

WHIP0.91

W-L5-4

GS9

IP58.0

SO67

BB14

K/910.40

BB/92.17

HR/90.78

Low-A

2021 · Low-A

Visalia Rawhide

Season 2021 · Low-A

ERA3.12

WHIP0.89

W-L2-2

GS7

IP40.1

SO57

BB7

K/912.72

BB/91.56

HR/91.12

Professional career totals

ERA4.32

WHIP1.21

W-L59-47

G178

GS167

IP952.0

SO967

BB214

SV0

Career by level

MLB

Major League Baseball

Arizona Diamondbacks

ERA4.82

WHIP1.28

W-L34-31

G112

GS101

IP582.2

SO513

BB135

SV0

AAA

Triple-A

Reno Aces

ERA3.06

WHIP1.09

W-L11-3

G25

GS25

IP132.1

SO150

BB32

SV0

Double-A

Amarillo Sod Poodles

ERA4.54

WHIP1.27

W-L7-7

G25

GS25

IP138.2

SO180

BB26

SV0

High-A

Hillsboro Hops

ERA2.48

WHIP0.91

W-L5-4

GS9

IP58.0

SO67

BB14

SV0

Low-A

Visalia Rawhide

ERA3.12

WHIP0.89

W-L2-2

GS7

IP40.1

SO57

BB7

SV0

Advanced profile

BABIP.270

HR/90.98

P/IP15.02

Fielding

FLD%1.000

G28

GS18

INN128.1

PO15

DP0

Bio

Age27

Height6' 4"

Weight220

BatsRight

ThrowsRight

BornLouisville, USA

Draft2020

MLB debut2023-05-03

StatusActive

Last 8 games

Date	Season · Level	Opponent	Performance
2026-09-19	2026 · MLB	vs New York Yankees	4.1 IP · 3 SO · 1 ER · 64 pitches
2026-09-12	2026 · MLB	vs Texas Rangers	6.2 IP · 7 SO · 6 ER · 99 pitches
2026-09-05	2026 · MLB	at Houston Astros	6.1 IP · 4 SO · 3 ER · 93 pitches
2026-08-31	2026 · MLB	vs Philadelphia Phillies	6.0 IP · 1 SO · 2 ER · 87 pitches
2026-08-25	2026 · MLB	vs Chicago Cubs	6.2 IP · 3 SO · 4 ER · 103 pitches
2026-08-19	2026 · MLB	at Boston Red Sox	5.2 IP · 8 SO · 5 ER · 94 pitches
2026-08-14	2026 · MLB	at Atlanta Braves	7.0 IP · 7 SO · 0 ER · 87 pitches
2026-08-08	2026 · MLB	vs Los Angeles Dodgers	7.0 IP · 2 SO · 0 ER · 93 pitches

Recent roster and availability activity

Cosmetic jersey/uniform-number changes are intentionally omitted.

2026-06-30 · Recalled

Arizona Diamondbacks recalled RHP Brandon Pfaadt from Reno Aces.

2026-06-06 · Status Change

Reno Aces activated RHP Brandon Pfaadt.

2026-06-04 · Optioned

Arizona Diamondbacks optioned RHP Brandon Pfaadt to Reno Aces.

Professional statistics are requested separately for MLB, Triple-A, Double-A, High-A and Low-A through MLB Stats API, then labeled and combined by Atlas Harbor. Prospect rankings and scouting grades are displayed only when the official MLB Pipeline page can be verified.