DataBaseball
2026
John Axford headshot

Pitcher · 2021

John Axford

Age
38
B/T
R/R
Height
6' 5"
Weight
234 lb
Number
#59
Born
April 1, 1983 in Simcoe, ON, Canada
MLB debut
September 15, 2009
dbWAR
1.1
5 season(s)
IP
0.1
ERA
54.00
FIP
21.17
K/9
0.0
FIP−
496
100 = avg

John Axford is a relief pitcher for the Milwaukee Brewers. In 2021 he struck out 0 batters over 0.1 innings across 1 appearance, going 0-0. His ERA of 54.00 was 1165.9% higher than the league average of 4.27. Stripping out defence, his 21.17 FIP suggests he pitched better than his ERA shows. He missed bats on 20.0% of swings (9.1% of every pitch he threw), walked 20.0% of the batters he faced and struck out 0.0%. 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, 2021.

FIP21.17
K/90.0
WHIP9.00
WAR-.1

Pitching

Standard and advanced, by season.

Trend
2021100.1000220154.0021.179.000.027.01,266496-0.1
201850154.2410523254225.273.981.358.93.6127960.4
201722021.0010271521176.435.732.109.07.3148131-0.2
201668065.2643652960303.974.011.458.24.195960.5
201560055.24525562662324.203.561.5810.05.2106900.6

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2021. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB3110101.0001.0001.000.7850.0%
vs RHB221000.500.500.500.4380.0%

Pitch sequencing

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

ShowBatter
Sinker

Select a count to see exactly what John Axford throws in it.

Pitch arsenal

What he throws, how hard, and how often it misses in 2021.

Sinker68.2%1594.52,15953.3%28.6%
John Axford'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.

Head to head

Put John Axford beside up to three others.

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John Axford
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.