DataBaseball
2026
Jeffrey Springs headshot

Pitcher · 2026

Jeffrey Springs

Age
34
B/T
L/L
Height
6' 3"
Weight
218 lb
Number
#59
Born
September 20, 1992 in Belmont, NC, USA
MLB debut
July 31, 2018
Drafted
2015, round 30
College
Appalachian State
High school
South Point
Salary, 2026
$10.5M
dbWAR
-.1
3 season(s)
IP
108.0
ERA
6.17
FIP
6.11
K/9
7.3
FIP−
146
100 = avg

Jeffrey Springs is a starting pitcher for the Athletics. In 2026 he struck out 88 batters over 108.0 innings across 22 appearances, 22 of them starts, going 3-11. His ERA of 6.17 was 47.7% higher than the league average of 4.18 — 14th of 16 on his team, and 425th of 467 among MLB pitchers with 20+ innings. Stripping out defence, his 6.11 FIP suggests the ERA was no fluke. He missed bats on 23.6% of swings (10.9% of every pitch he threw), walked 9.2% of the batters he faced and struck out 18.4%. His -1.2 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.

FIP6.11
K/97.3
WHIP1.48
WAR-1.2

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 LHB1371213171323.256.321.521.35916.8%
vs RHB34230685213165.278.345.536.37819.0%

Pitch sequencing

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

ShowBatter
Four-seamSliderChangeupSweeperCutter

Select a count to see exactly what Jeffrey Springs throws in it.

Pitch arsenal

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

Four-Seam Fastball44.2%82891.42,14644.8%15.4%
Slider24.8%46584.12,28246.2%23.9%
Changeup23.4%43879.51,38242.7%39.1%
Sweeper5.9%11077.02,29940.9%8.1%
Cutter1.7%3288.42,18934.4%9.1%
Jeffrey Springs'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
20262222108.031101167488446.176.111.487.33.7148146-1.2
20253230171.01111015378138544.114.651.217.32.8991120.7
20247733.0220341237113.273.981.3610.13.080980.4

Head to head

Put Jeffrey Springs beside up to three others.

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Jeffrey Springs

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.