Corey Kluber P Boston Red Sox
Age 40 RHP 6'4" / 210 lbs MLB peak 1.0 · 2026
2026 ROS PROJECTION0 act + 12 ip · rates below = ROS only
showingROS
wRC+ AGAINSTvL 133125vR 117
ERA4.79
FIP4.82
K%20.0%
BB%8.9%
K-BB%11.0%
ROS IP12
Value2026 · WAR
Runs saved vs league avg · 12 IP
K: -0.2 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -0.0 runs (Runs saved by walk suppression vs lg-avg BB%)-0BBCONTACT: -0.6 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +0.5 runs (Replacement credit for innings volume)+0STAMTotal WAR: -0.04 (12 IP)-0.0WAR
0.1-0.52627
Grades · Statcast · Arsenal · Contract
Scouting Grades
STUF5050
CTRL6060
CMD5050
K†4545
Statcast Percentiles
FB Velo
p1088.3
Whiff%
p1920.9%
K%
p1016.3%
xwOBA vs
p100.375
CH+1.1
CT-8.7
FB-12.4

Contract

No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.

Career Stats + Projections

Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips: RAW = as recorded · CTX = with park/league context · A+C = actual + context combined · MLE = level/park-neutral
Methodology▸ how WAR & MLE are computed

Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to industry-standard fWAR.

YearAge LvlTeam GGSIPBF KBBHR GS%IP/G K%BB%K-BB%HR% ERAFIP WAR
▸ Career — actual stats, one row per year (as recorded, no adjustments)
▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year)
▸ Model inputs — neutral MLE (past 3 seasons + 2026 so far)
201529MLB MLECleveland Indians32322228862454222100%6.927.7%4.7%22.9%2.5%3.492.73+6.2
201529MLB RAWCleveland Indians32322228862454222100%6.927.7%4.7%22.9%2.5%3.492.75+6.2
201630MLB MLECleveland Indians32322158602275622100%6.726.4%6.5%19.9%2.6%3.143.10+4.9
201630MLB RAWCleveland Indians32322158602275622100%6.726.4%6.5%19.9%2.6%3.143.10+4.9
201731MIX MLE2 levels30302097922663421100%7.034.1%4.4%29.7%2.7%2.202.26+7.4
201731MIX RAW2 levels30302097922663421100%7.033.6%4.3%29.3%2.7%2.202.35+7.1
201832MLB MLECleveland Indians33332158422223425100%6.526.4%4.0%22.3%3.0%2.893.02+5.1
201832MLB RAWCleveland Indians33332158422223425100%6.526.4%4.0%22.3%3.0%2.893.02+5.1
201933MIX MLE3 levels10104420046197100%4.422.6%8.9%13.7%2.4%5.363.63+0.7
201933MIX RAW3 levels10104420046197100%4.423.0%9.5%13.5%3.5%5.364.38+0.3
202034MLB MLETexas Rangers1113110100%1.033.3%33.3%0.0%0.0%0.004.51+0.0
202034MLB RAWTexas Rangers1113110100%1.033.3%33.3%0.0%0.0%0.004.10+0.0
202135MIX MLE3 levels1918883839140995%4.624.0%9.7%14.4%2.2%4.503.50+1.5
202135MIX RAW3 levels1918883839140995%4.623.8%10.4%13.3%2.3%4.503.73+1.2
202236MLB MLETampa Bay Rays31311646891392120100%5.320.2%3.0%17.1%3.0%4.343.42+3.0
202236MLB RAWTampa Bay Rays31311646891392120100%5.320.2%3.0%17.1%2.9%4.343.37+3.1
202337MIX MLE3 levels19116328748221858%3.316.3%8.2%8.2%6.8%6.616.48-1.1
202337MIX MLE3 levels19116328748221858%3.316.3%8.2%8.2%6.8%6.616.48-1.1
202337MIX RAW3 levels19116328748221858%3.316.7%7.7%9.1%6.3%6.616.36-1.0
▸ Career totals (raw MLB only — as recorded)
MLB Career19619011914823126125713997%6.126.1%5.3%20.8%2.9%3.483.15+26.1
▸ 2026 season — projected remainder (no 2026 stats recorded)
202640MLBBOS2212511052100%6.020.0%8.9%11.0%3.4%4.794.82+0.0
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202741MLB MLEBOS21211295461035321100%6.218.8%9.7%9.2%3.9%5.075.25-0.5
202741MLB CTXBOS21211295451025321100%6.118.8%9.7%9.2%3.9%5.075.25-0.5
▸ Career totals — MLB only (actual + projected)
Career RAW21721113215369136431016097%6.125.4%5.8%19.6%3.0%3.633.32+25.8
/ 200 IP RAW3332200813207472497%6.125.4%5.8%19.6%3.0%3.633.32+3.9
Career MLE20719812204942128826714496%5.926.1%5.4%20.7%2.9%3.513.18+25.2
/ 200 IP MLE3432200810211442496%5.926.1%5.4%20.7%2.9%3.513.18+3.8

Career Comps

Retired MLB careers whose totals most resemble what we're projecting for this player. Pool: 133 completed pitcher careers (2015-2024).

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION1.414019.4%9.3%1.414.92
Dan Straily ('19)2.713620.0%8.9%1.724.54
James Kaprielian ('23)1.610520.5%9.6%1.264.58
Kutter Crawford ('24)2.013023.9%7.2%1.454.47
Josiah Gray ('23)1.912622.6%10.8%1.884.64
Mike Foltynewicz ('21)4.013421.4%7.7%1.464.45
Homer Bailey ('19)1.99618.5%7.8%1.345.56