DataBaseball
2026
Eduarniel Núñez headshot

Pitcher · 2025

Eduarniel Núñez

Age
26
B/T
R/R
Height
6' 2"
Weight
170 lb
Born
June 7, 1999 in Samana, Dominican Republic
MLB debut
July 2, 2025
dbWAR
-.3
1 season(s)
IP
12.2
ERA
7.11
FIP
6.77
K/9
7.8
FIP−
163
100 = avg

Eduarniel Núñez is a relief pitcher for the Athletics. In 2025 he struck out 11 batters over 12.2 innings across 10 appearances, going 1-0. His ERA of 7.11 was 70.9% higher than the league average of 4.16. Stripping out defence, his 6.77 FIP suggests he pitched better than his ERA shows. He missed bats on 32.4% of swings (14.5% of every pitch he threw), walked 18.3% of the batters he faced and struck out 18.3%. His -0.3 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, 2025.

FIP6.77
K/97.8
WHIP1.89
WAR-.3

Platoon splits

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

Opponent batting by the side the hitter bats from, 2025. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB27218255.381.519.762.53418.5%
vs RHB33245066.208.394.333.34018.2%

Pitch sequencing

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

ShowBatter
Four-seamSliderCurveball

Select a count to see exactly what Eduarniel Núñez throws in it.

Pitch arsenal

What he throws, how hard, and how often it misses in 2025.

Four-Seam Fastball62.2%15598.12,63042.6%26.6%
Slider35.3%8888.22,90546.6%41.9%
Eduarniel Núñez'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
202510012.2100131011117.116.771.897.87.8171163-0.3

Head to head

Put Eduarniel Núñez beside up to three others.

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Eduarniel Núñez
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.