DataBaseball
2026
Brian Fitzpatrick headshot

Pitcher · 2026

Brian Fitzpatrick

Age
26
B/T
S/L
Height
6' 7"
Weight
225 lb
Number
#35
Born
June 1, 2000 in Smithtown, NY, USA
MLB debut
April 29, 2026
Drafted
2022, round 10
College
Rutgers
dbWAR
.1
1 season(s)
IP
6.2
ERA
1.35
FIP
2.94
K/9
6.8
FIP−
70
100 = avg

Brian Fitzpatrick is a relief pitcher for the Milwaukee Brewers. In 2026 he struck out 5 batters over 6.2 innings across 5 appearances, going 0-0. His ERA of 1.35 was 67.7% lower than the league average of 4.18. Stripping out defence, his 2.94 FIP suggests that his ERA had some help behind him. He missed bats on 23.2% of swings (11.9% of every pitch he threw), walked 10.0% of the batters he faced and struck out 16.7%. His 0.1 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.

FIP2.94
K/96.8
WHIP1.50
WAR.1

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 LHB11112002.182.182.182.16218.2%
vs RHB19165033.313.421.375.36815.8%

Pitch sequencing

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

ShowBatter
ChangeupSliderFour-seamSinkerSweeper

Select a count to see exactly what Brian Fitzpatrick throws in it.

Pitch arsenal

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

Changeup33.0%3682.51,84838.9%15.0%
Four-Seam Fastball21.1%2394.02,42156.5%20.0%
Sinker18.3%2093.42,36045.0%33.3%
Slider18.3%2087.92,20845.0%33.3%
Sweeper9.2%1078.42,48040.0%20.0%
Brian Fitzpatrick'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
2026506.200071531.352.941.506.84.032700.1

Head to head

Put Brian Fitzpatrick beside up to three others.

Compare — add up to 3 more players
Brian Fitzpatrick
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.