DataBaseball
2026
Wilyer Abreu headshot

RF · 2026

Wilyer Abreu

Age
27
B/T
L/L
Height
5' 10"
Weight
215 lb
Number
#52
Born
June 24, 1999 in Maracaibo, Venezuela
MLB debut
August 22, 2023
dbWAR
5.2
3 season(s)
PA
496
AVG
.255
OBP
.330
SLG
.460
wRC+
116
100 = avg

Wilyer Abreu is a right fielder for the Boston Red Sox. In 2026 he hit 20 home runs and knocked in 63 RBIs, notching 111 hits across 496 plate appearances in 114 games. His batting average was .255, 4.7% higher than the league average of .244. He reached base at a .330 clip and slugged .460, for an OPS of .790, 9.8% higher than the league mark of .719 — the second best on his team, and 88th of 417 among MLB batters with 100+ plate appearances. He averaged 89.9 mph off the bat, hit 43.5% of balls in play at 95 mph or better and made contact on 75.4% of his swings. Adjusted for his ballpark and league, his 116 wRC+ puts his offence 16% above average. That comes to 1.9 dbWAR — +9.6 runs with the bat, -0.9 on the bases, -6.3 for the position he plays, against replacement level. It includes no fielding: defensive runs are proprietary and are not estimated here, so the figure credits playing a demanding position but not playing it well.

League context

Percentile among qualified batters, 2026.

wRC+116
wOBA.342
ISO.205
BB%10.1%
WAR1.9

How the WAR is built

Runs above replacement, 2026. These four terms sum to +18.9 runs, divided by runs-per-win to give WAR.

Batting+9.6Baserunning-0.9Position-6.3Replacement+16.5
BattingBaserunningPositionReplacement

WAR by season

1.90.90.0242526

Platoon splits

How he hits left- and right-handed pitching.

Batting by the hand the pitcher throws with, 2026. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHP1541324351824.326.412.530.41115.6%
vs RHP34230368153278.224.293.429.31022.8%

Spray chart

Where every ball he put in play landed, 2026.

Loading 341 batted balls…

Hot and cold zones

Batting average by pitch location, 2026.

.095.192.190.355.35020 AB.36730 AB.26123 AB.28635 AB.27658 AB.25927 AB.14342 AB.25048 AB.38918 AB
Below averageLeague averageAbove average
Batting average by location of the pitch that ended each plate appearance, catcher's view. The bordered square is the strike zone; the outer band is chase territory. Cells with fewer than 8 at-bats are left grey rather than shown as signal. League average on the same attribution is .243.

Batting

Standard and advanced, by season.

Trend
20261144961112063750102.255.330.460.205.28410.1%20.6%.342+9.61161.9
2025112417922269640101.247.317.469.223.2779.6%24.2%.335+6.81141.5
20241324471011558840125.253.322.459.206.3268.9%28.0%.337+9.21161.9

Head to head

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Wilyer Abreu

Similar players

Nearest 2026 seasons by discipline, contact, power and speed, 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.