Jack Leftwich P Columbus Clippers
Age 27 RHP 6'4" / 220 lbs AAA
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 24 proj IP
wRC+ AGAINSTvL 129121vR 113
ERA5.06
FIP5.06
K%18.5%
BB%10.8%
K-BB%7.6%
ROS IP24
Value2026 · WAR
Runs saved vs league avg · 24 IP
K: -0.7 runs (Runs saved by strikeouts vs lg-avg K%)-1KBB: -0.7 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -1.0 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +1.0 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.15 (24 IP)-0.1WAR
-0.1-0.12627
Grades · Contract
Scouting Grades
K†4545

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)
202223MIX MLE2 levels241510942414024562%4.624.8%6.6%18.2%1.3%2.722.57
202223MIX RAW2 levels241510942414024562%4.633.0%5.7%27.4%1.2%2.721.79
202324AA MLEAkron RubberDucks23147832670251261%3.417.4%8.4%9.0%4.9%5.195.37
202324AA MLEAkron RubberDucks23147832670251261%3.417.4%8.4%9.0%4.9%5.195.37
202324AA RAWAkron RubberDucks23147832670251261%3.421.5%7.7%13.8%3.7%5.194.27
202425AA MLEAkron RubberDucks421592526823102%1.421.9%10.0%11.8%4.9%4.255.23
202425AA MLEAkron RubberDucks421592526823102%1.421.9%10.0%11.8%4.9%4.255.23
202425AA RAWAkron RubberDucks421592526823102%1.427.0%9.1%17.9%4.0%4.254.16
202526MIX MLE3 levels32137164352133%1.215.1%13.4%1.7%2.5%3.384.89
202526MIX MLE3 levels32137164352133%1.215.1%13.4%1.7%2.5%3.384.89
202526MIX RAW3 levels32137164352133%1.221.3%12.8%8.5%1.8%3.383.96
▸ 2026 season
YTD27AAA MLEColumbus Clippers3946027642231010%1.512.6%7.5%5.1%4.0%5.675.17
YTD27AAA MLEColumbus Clippers3946027642231010%1.512.6%7.5%5.1%4.0%5.675.17
▸ 2026 season — so far · projected rest · full
202627AAA RAWCLE3946027642231010%1.515.2%8.3%6.9%3.6%5.674.86
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202728MLB MLECLE23024100191130%1.018.9%10.8%8.0%3.3%5.045.07-0.1
202728MLB CTXCLE10010428510%1.018.9%10.8%8.0%3.3%5.045.07-0.1
▸ Career totals — MLB only (actual + projected)
Career RAW10010438510%1.018.9%10.8%8.0%3.3%5.044.69-0.0
/ 200 IP RAW190020084415899200%1.118.9%10.8%8.0%3.3%5.044.69-0.3
Career MLE1603534414422771234922%2.219.2%8.6%10.6%3.4%4.134.43-0.1
/ 200 IP MLE9320200838161722822%2.219.2%8.6%10.6%3.4%4.134.43-1.2