J.P. Feyereisen

P Oklahoma City Comets
Age 34 RHP 6'2" / 215 lbs AAA peak 0.1 · 2027
Overview
AAARP
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202229MLBTB222240.001.6629.1%5.8%0.9
202431MIX2 levels436546.044.9618.1%7.8%-0.3K 15.4% · BB 6.4% · FIP 5.17
202532MIX2 levels150185.504.4313.6%3.4%0.0K 10.6% · BB 4.2% · FIP 3.70
2027PROJ34MLBLAD500534.304.3021.5%7.7%0.2
2028PROJ6% MLB35MLBLAD3034.504.6320.5%8.2%-0.0
2029PROJ0% MLB36MLBLAD——04.805.0019.5%8.8%—
Last 3 seasons WAR 0.6  ·  Next 3 projected WAR 0.2Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Scouting grades · 20-80
Stuff59Control53Command58FB velo42
CompsZack Segovia (age 33) · Rafael Martín (age 33) · Keiichi Yabu (age 36)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 115107vR 99
ERA4.30
FIP4.30
K%21.5%
BB%7.7%
K-BB%13.8%
Proj IP53
Value2027 · WAR
Runs saved vs league avg · 53 IP
K: -0.2 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: +0.3 runs (Runs saved by walk suppression vs lg-avg BB%)+0BBCONTACT: -0.8 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +2.2 runs (Replacement credit for innings volume)+2STAMTotal WAR: +0.15 (53 IP)+0.2WAR
0.20.00.0272829
Grades · Arsenal · Contract
Scouting Grades
STUF6060
CTRL5555
CMD6060
K†5050
SL (21%)
FB-0.5 (35%)
CH-4.1 (44%)

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)
201522MIX MLE2 levels46048186561520%1.022.8%9.4%13.4%1.2%2.083.02—
201522MIX RAW2 levels46048186561520%1.030.1%8.1%22.0%1.1%2.082.24—
201623AA MLETrenton Thunder42058239782430%1.426.4%11.0%15.4%1.5%1.703.08—
201623AA RAWTrenton Thunder42058239782430%1.432.6%10.0%22.6%1.3%1.702.33—
201724MIX MLE2 levels37063258602750%1.720.0%11.1%8.9%2.0%3.273.92—
201724MIX RAW2 levels37063258602750%1.723.3%10.5%12.8%1.9%3.273.51—
201825AAA MLEScranton/Wilkes-Barre RailRiders37060251592550%1.620.7%10.5%10.2%2.1%3.453.83—
201825AAA RAWScranton/Wilkes-Barre RailRiders37060251592550%1.623.5%10.0%13.5%2.0%3.453.47—
201926AAA MLEScranton/Wilkes-Barre RailRiders40061247943160%1.533.5%13.2%20.3%2.5%2.493.29—
201926AAA RAWScranton/Wilkes-Barre RailRiders40061247943160%1.538.1%12.6%25.5%2.4%2.492.82—
202027MLB MLEMilwaukee Brewers609377530%1.618.9%13.5%5.4%8.1%5.797.66-0.3
202027MLB RAWMilwaukee Brewers609377530%1.618.9%13.5%5.4%8.1%5.797.39-0.3
202128MIX MLE3 levels61062256573460%1.022.6%14.1%8.5%2.2%2.924.18+0.3
202128MIX RAW3 levels61062256573460%1.022.3%13.3%9.0%2.3%2.924.17+0.3
202229MLB MLETampa Bay Rays222248625509%1.129.1%5.8%23.3%0.0%0.001.38+0.9
202229MLB RAWTampa Bay Rays222248625509%1.129.1%5.8%23.3%0.0%0.001.66+0.9
202431MIX MLE2 levels4365423242181014%1.215.4%6.4%9.1%4.7%6.045.17-0.4
202431MIX MLE2 levels4365423242181014%1.215.4%6.4%9.1%4.7%6.045.17-0.4
202431MIX RAW2 levels4365423242181014%1.218.1%7.8%10.3%4.3%6.044.96-0.3
202532MIX MLE2 levels150188812330%1.210.6%4.2%6.4%1.8%5.503.70+0.2
202532MIX MLE2 levels150188812330%1.210.6%4.2%6.4%1.8%5.503.70+0.2
202532MIX RAW2 levels150188812330%1.213.6%3.4%10.2%3.4%5.504.43+0.0
▸ Career totals (raw MLB only — as recorded)
MLB Career—9721054289848132%1.122.9%11.2%11.7%3.0%3.274.22+0.4
▸ 2027 season — projected remainder (no 2027 stats recorded)
202734MLBLAD50053224481770%1.121.5%7.7%13.8%3.0%4.304.30+0.2
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202835MLB MLELAD45047200411670%1.120.5%8.2%12.3%3.4%4.504.63-0.0
202936MLB MLELAD40042177341670%1.019.5%8.8%10.7%3.7%4.805.00-0.2
202835MLB CTXLAD303133100%1.020.5%8.2%12.3%3.4%4.504.63-0.0
202936MLB CTXLAD——0——————19.5%8.8%10.7%3.7%4.805.00—
▸ Career totals — MLB only (actual + projected)
Career— RAW99210743910049132%1.122.8%11.1%11.7%3.0%3.304.25+0.4
/ 200 IP— RAW185420081818691242%1.122.8%11.1%11.7%3.0%3.304.25+0.7
Career— MLE34984581880427196432%1.322.7%10.4%12.3%2.3%3.113.77+0.1
/ 200 IP— MLE153320082218786192%1.322.7%10.4%12.3%2.3%3.113.77+0.1

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 PROJECTION1.24921.5%9.5%1.243.99
John Johnstone ('00)1.45619.4%9.5%1.234.01
Yency Almonte ('24)1.14522.5%9.9%1.134.44
Neal Cotts ('15)2.26321.9%10.1%1.183.96
Gary Wayne ('89-'94, 2 WAR*)1.26219.9%*9.4%*1.05*3.88*
Dave Baldwin ('66-'73, 2 WAR*)1.15622.2%*9.2%*0.96*3.97*
Kevin Hickey ('81-'91, 0 WAR*)1.24717.7%*10.2%*1.10*4.27*