DataBaseball
2026
Dedniel Núñez headshot

Players · N · Pitcher · 2026 regular season

Dedniel Núñez

Age
30
B/T
R/R
Height
6' 2"
Weight
180 lb
Number
#72
Born
June 5, 1996 in Puerto Plata, Dominican Republic
MLB debut
April 9, 2024

Compare with…

dbWAR
1.2
Regular season, 3 season(s)
IP
19.0
ERA
3.32
FIP
3.73
K/9
9.5
FIP−
89
100 = avg

Dedniel Núñez is a relief pitcher for the New York Mets. In 2026 he struck out 20 batters over 19.0 innings across 18 appearances, going 2-1. His ERA of 3.32 was 20.7% lower than the league average of 4.18. Stripping out defence, his 3.73 FIP suggests that his ERA had some help behind him. He missed bats on 36.6% of swings (22.5% of every pitch he threw), walked 0.0% of the batters he faced and struck out 27.8%. His 0.2 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 regular season.

FIP3.73
K/99.5
WHIP0.89
WAR.2

WAR by season

1.00.50.0242526

Pitching Regular season

Standard and advanced, by season. Regular-season games only.

Trend
2026NYM18019.02111772003.323.730.899.50.079890.2
2025NYM1009.2000651164.664.071.2410.25.6112980.1
2024NYM25035.02012494882.312.220.9112.32.157551.0

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 LHB353510208.286.286.486.33022.9%
vs RHB373772012.189.189.405.25032.4%

Pitch sequencing

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

ShowBatter
Four-seamSlider

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

Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Four-Seam Fastball53.5%11496.62,37240.4%16.2%36.250.750
Slider45.1%9688.62,45764.6%58.7%36.222.611
Dedniel 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. BAA and OPS are what hitters did against each pitch, credited to the one that ended the plate appearance, and are left blank under 15 at-bats.

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Dedniel 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.