Michael Petersen P Miami Marlins
Age 32 RHP 6'7" / 195 lbs MLB peak 0.2 · 2026
2026 ROS PROJECTION59 act + 5 ip · rates below = ROS only
showingROS
wRC+ AGAINSTvL 9991vR 83
ERA4.04
FIP3.79
K%26.2%
BB%9.6%
K-BB%16.5%
ROS IP5
Value2026 · WAR
Runs saved vs league avg · 64 IP
K: +4.6 runs (Runs saved by strikeouts vs lg-avg K%)+5KBB: -1.9 runs (Runs saved by walk suppression vs lg-avg BB%)-2BBCONTACT: +4.0 runs (Runs saved on contact quality (HR suppression) vs lg)+4CONTACTSTAM: +3.2 runs (Replacement credit for innings volume)+3STAMTotal WAR: +1.04 (64 IP)+1.0WAR
1.00.1-0.1-0.2262829
Grades · Statcast · Arsenal · Contract
Scouting Grades
STUF4040
CTRL4040
CMD3535
K†5560
Statcast Percentiles
FB Velo
p9097.9
Whiff%
p7429.1%
K%
p8528.7%
xwOBA vs
p770.286
FB+2.2 (61%)
CH+0.6 (12%)
SL (27%)
CT (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)
201521ROK MLEAZL Brewers4372552075%1.720.0%8.0%12.0%0.0%1.352.42
201521ROK RAWAZL Brewers4372552075%1.720.0%8.0%12.0%0.0%1.352.50
201622ROK MLEHelena Brewers105231251913450%2.310.3%13.0%-2.7%4.5%7.716.33
201622ROK RAWHelena Brewers105231251913450%2.315.2%10.4%4.8%3.2%7.715.37
201723ROK MLEHelena Brewers159462214831560%3.114.8%17.5%-2.8%3.2%6.415.81
201723ROK RAWHelena Brewers159462214831560%3.121.7%14.0%7.7%2.3%6.414.44
201824A MLEWisconsin Timber Rattlers32068282622350%2.116.3%9.6%6.6%2.3%3.464.19
201824A RAWWisconsin Timber Rattlers32068282622350%2.122.0%8.2%13.8%1.8%3.463.25
201925A+ MLECarolina Mudcats41054230653440%1.321.8%17.0%4.8%2.0%3.004.52
201925A+ RAWCarolina Mudcats41054230653440%1.328.3%14.8%13.5%1.7%3.003.54
202228ROK MLEACL Rockies1113200100%1.066.7%0.0%66.7%0.0%0.00-2.53
202228ROK RAWACL Rockies1113200100%1.066.7%0.0%66.7%0.0%0.00-0.90
202329MIX MLE2 levels41042186492430%1.021.6%12.4%9.2%1.7%3.463.80
202329MIX MLE2 levels41042186492430%1.021.6%12.4%9.2%1.7%3.463.80
202329MIX RAW2 levels41042186492430%1.026.3%12.9%13.4%1.6%3.463.41
202430MIX MLE2 levels51053215581840%1.023.5%8.0%15.5%2.0%3.253.25+0.8
202430MIX MLE2 levels51053215581840%1.023.5%8.0%15.5%2.0%3.253.25+0.8
202430MIX RAW2 levels51053215581840%1.027.0%8.4%18.6%1.9%3.252.91+1.0
202531MIX MLE2 levels48154240641782%1.123.3%6.6%16.8%3.9%4.314.08+0.3
202531MIX MLE2 levels48154240641782%1.123.3%6.6%16.8%3.9%4.314.08+0.3
202531MIX RAW2 levels48154240641782%1.126.7%7.1%19.6%3.3%4.313.60+0.6
▸ Career totals (raw MLB only — as recorded)
MLB Career9009740910040110%1.124.4%9.8%14.7%2.7%3.903.75+0.9
▸ 2026 season
YTD32MLB MLEMiami Marlins59059240692550%1.028.7%10.4%18.3%2.2%3.193.20+1.0
YTD32MLB MLEMiami Marlins59059240692550%1.028.7%10.4%18.3%2.2%3.193.20+1.0
▸ 2026 season — so far · projected rest · full
202632MLB RAWMIA59059240692550%1.028.7%10.4%18.3%2.1%3.193.14+1.0
SO FAR32MLB RAWMIA59059240692550%1.028.7%10.4%18.3%2.1%3.193.14+1.0
ROS32MLB MLEMIA505215210%1.026.2%9.6%16.5%3.1%4.043.79+0.0
ROS32MLB CTXMIA505216210%1.026.2%9.6%16.5%3.1%4.043.79+0.0
2026 TOT32MLB MLEMIA642617427628.5%10.4%18.2%2.2%3.253.24+1.1
FULL32MLB A+CMIA642717427627.4%10.0%17.5%2.1%3.253.18+1.1
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202733MLB MLEMIA51053225552370%1.024.5%10.0%14.4%3.1%4.384.39+0.1
202834MLB MLEMIA46048204482170%1.123.5%10.5%13.0%3.4%4.564.69-0.1
202935MLB MLEMIA41043183412070%1.122.5%10.9%11.6%3.7%4.825.01-0.2
202733MLB CTXMIA49051215532270%1.024.5%10.0%14.4%3.1%4.384.39+0.1
202834MLB CTXMIA42044186441960%1.023.5%10.5%13.0%3.4%4.564.69-0.1
202935MLB CTXMIA35037156351760%1.122.5%10.9%11.6%3.7%4.825.01-0.2
▸ Career totals — MLB only (actual + projected)
Career RAW2200234986236100300%1.124.0%10.1%13.9%3.1%4.284.05+1.4
/ 200 IP RAW188020084420286260%1.124.0%10.1%13.9%3.1%4.284.05+1.2
Career MLE302194071767364204466%1.320.6%11.6%9.0%2.6%3.984.24+0.7
/ 200 IP MLE1489200868179100226%1.320.6%11.6%9.0%2.6%3.984.24+0.6

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 PROJECTION1.05123.4%10.0%1.294.60
José Ruiz ('24)1.35222.2%10.4%1.414.41
Noé Ramirez ('22)1.35224.8%9.0%1.334.19
Robert Stephenson ('23)1.75726.2%9.9%1.394.33
Jacob Barnes ('24)1.54222.1%9.6%1.214.58
Mike Mayers ('23)1.24724.3%7.8%1.504.47
Austin Voth ('24)1.75822.2%8.2%1.504.63