Cooper Criswell

P Seattle Mariners
Age 31 RHP 6'6" / 200 lbs MLB
Overview
MLBRP40-MAN
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202428MIX2 levels31231253.533.5418.0%7.3%2.1K 17.4% · BB 7.2% · FIP 3.60
202529MIX2 levels2315833.673.8421.6%9.2%1.1K 18.9% · BB 8.5% · FIP 4.08
202630MIX2 levels400433.743.7018.6%7.7%0.4K 18.0% · BB 7.6% · FIP 3.52
2027PROJ31MLBSEA520554.364.6914.7%8.2%-0.1
2028PROJ95% MLB32MLBSEA470494.714.9513.9%8.6%-0.2
2029PROJ95% MLB33MLBSEA430455.025.2313.0%9.0%-0.3
Last 3 seasons WAR 3.5  ·  Next 3 projected WAR -0.7Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2026
xwOBA vs61
K%21
Whiff%17
FB Velo10
CompsTodd Redmond (age 30) · Jared Fernandez (age 31) · Samuel Deduno (age 31)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 114106vR 98
ERA4.36
FIP4.69
K%14.7%
BB%8.2%
K-BB%6.5%
Proj IP55
Value2027 · WAR
Runs saved vs league avg · 55 IP
K: -2.9 runs (Runs saved by strikeouts vs lg-avg K%)-3KBB: +0.3 runs (Runs saved by walk suppression vs lg-avg BB%)+0BBCONTACT: -0.4 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +2.3 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.09 (55 IP)-0.1WAR
-0.1-0.2-0.3-0.4272830
Grades · Statcast · Arsenal · Contract
Scouting Grades
STUF3535
CTRL5555
CMD4040
K†3030
Statcast Percentiles
FB Velo
p1090.6
Whiff%
p1720.7%
K%
p2118.0%
xwOBA vs
p610.301
FB+1.2 (35%)
SL+0.8 (18%)
CH (26%)
SI (29%)
CT (20%)

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 + 2027 so far)
201923A+ MLEInland Empire 66ers2521117512111351084%4.716.7%7.9%8.8%2.6%4.604.11—
201923A+ RAWInland Empire 66ers2521117512111351084%4.721.7%6.8%14.8%2.0%4.603.21—
202125MIX MLE3 levels22221195121282017100%5.421.3%4.3%17.0%3.7%5.013.85+1.5
202125MIX RAW3 levels22221195121282017100%5.425.0%3.9%21.1%3.3%5.013.31+2.3
202226MIX MLE4 levels1810582336111456%3.221.3%4.5%16.8%1.6%3.882.76+1.5
202226MIX RAW4 levels1810582336111456%3.226.2%4.7%21.5%1.7%3.882.46+1.8
202327MIX MLE2 levels3317118521107331452%3.618.4%5.9%12.5%2.7%4.443.76+1.6
202327MIX RAW2 levels3317118521107331452%3.620.5%6.3%14.2%2.7%4.443.67+1.7
202428MIX MLE2 levels312312553296391074%4.017.4%7.2%10.3%1.9%3.533.60+2.0
202428MIX MLE2 levels312312553296391074%4.017.4%7.2%10.3%1.9%3.533.60+2.0
202428MIX RAW2 levels312312553296391074%4.018.0%7.3%10.7%1.9%3.533.54+2.1
202529MIX MLE2 levels2315833577733965%3.618.9%8.5%10.4%2.7%3.674.08+0.8
202529MIX MLE2 levels2315833577733965%3.618.9%8.5%10.4%2.7%3.674.08+0.8
202529MIX RAW2 levels2315833577733965%3.621.6%9.2%12.3%2.5%3.673.84+1.1
202630MIX MLE2 levels40043183341440%1.118.0%7.6%10.5%1.8%3.743.52+0.5
202630MIX MLE2 levels40043183341440%1.118.0%7.6%10.5%1.8%3.743.52+0.5
202630MIX RAW2 levels40043183341440%1.118.6%7.7%10.9%2.2%3.743.70+0.4
▸ Career totals (raw MLB only — as recorded)
MLB Career—8221195850144602226%2.416.9%7.1%9.9%2.6%4.244.01+1.2
▸ 2027 season — projected remainder (no 2027 stats recorded)
202731MLBSEA52055232341960%1.114.7%8.2%6.5%2.6%4.364.69-0.1
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202832MLB MLESEA49051216301960%1.013.9%8.6%5.3%2.8%4.714.95-0.2
202933MLB MLESEA45047198261860%1.013.0%9.0%4.0%3.1%5.025.23-0.4
203034MLB MLESEA41043181221760%1.012.1%9.5%2.6%3.4%5.335.53-0.5
202832MLB CTXSEA47049207291860%1.013.9%8.6%5.3%2.8%4.714.95-0.2
202933MLB CTXSEA43045190251760%1.013.0%9.0%4.0%3.1%5.025.23-0.3
203034MLB CTXSEA37039165201660%1.112.1%9.5%2.6%3.4%5.335.53-0.4
▸ Career totals — MLB only (actual + projected)
Career— RAW2082132714072171103910%1.615.4%7.8%7.6%2.8%4.544.32+0.9
/ 200 IP— RAW12713200860133672410%1.615.4%7.8%7.6%2.8%4.544.32+0.5
Career— MLE19210866328505331857356%3.518.7%6.5%12.2%2.6%4.213.75+1.5
/ 200 IP— MLE5833200859161562256%3.518.7%6.5%12.2%2.6%4.213.75+0.9

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,474 reliever careers (754 from 1990-2025 + 720 historical, 1901-2023), also matched on career-to-date at the same age. * Historical (Lahman) careers: rates era-adjusted to 2001-24 league levels; WAR is an OGILVIE proxy.

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION2.05615.2%8.1%1.074.53
Rick Bauer ('08)1.66313.6%8.9%0.994.51
Ramon Pena ('11)1.96316.0%8.0%0.904.43
Matt Wise ('08)1.65318.1%7.9%1.144.23
Adrian Devine ('73-'80, 2 WAR*)1.96516.7%*7.8%*1.12*4.45*
Bob Duliba ('59-'67, 1 WAR*)1.35115.2%*8.8%*1.09*3.96*
John Morris ('66-'74, -0 WAR*)1.25818.3%*8.2%*1.00*4.74*