JoJo Romero P St. Louis Cardinals
Age 29 LHP 5'11" / 215 lbs MLB peak 0.5 · 2026
2026 FULL-SEASON PROJECTION56 proj IP · Marcel + aging
ERA3.42
FIP3.54
xFIP4.89
SIERA4.73
K%23.3%
BB%8.4%
K-BB%15.0%
IP57
WAR · 56 IP × (5.30 − 3.54) / 9.8+0.4
K†5555
trajectory · 10 yrs
0.5peak
2026
FB+2.6 (45%)
SI (43%)
SL (37%)
CH-0.5 (18%)

Career (MLE) + Projections

Park-neutral MLB-equivalent. MiLB translated via MLE factors. FIP-based WAR vs replacement FIP=5.4 (SP) / 4.55 (RP, <80 IP). FIP+ = runs above league-avg FIP · REP = replacement-level bonus.

YearAge LvlTeam GGSIPBF KBBHR K%BB%HR% ERAFIP WAR
201720A+Clearwater Threshers232312951012836418.9%8.2%1.2%2.163.19+3.3
201821AAReading Fightin Phils1818107453100411317.9%10.0%2.6%3.804.27+1.4
201922AAALehigh Valley IronPigs242411149892461215.5%9.8%3.1%5.824.75+0.9
202023MLBPhiladelphia Phillies1201147102121.3%4.3%2.1%7.593.01+0.2
202124MLBPhiladelphia Phillies11094483418.2%6.8%9.1%7.007.42-0.3
202225MLBSt. Louis Cardinals323311273712325.4%14.9%4.5%3.165.32-0.3
202326MLBSt. Louis Cardinals440582357519430.2%8.3%2.0%3.432.68+1.3
202427MLBSt. Louis Cardinals650592435116821.0%6.6%3.3%3.363.98+0.4
202528MLBSt. Louis Cardinals650612555524221.6%9.4%0.8%2.072.90+1.2
▸ 2026 Season
202629MLBSt. Louis Cardinals310311303110423.8%7.7%3.1%3.483.75+0.3
ROS29MLBSTL2626109259323.3%8.4%2.5%3.423.54+0.3
2026 Total29MLBSTL572395619723.6%8.0%2.8%3.453.65+0.6
▸ 2027+ Projections — Marcel base + age-bracket aging
202730MLBSTL53532255120622.6%8.7%2.7%4.004.13+0.3
202831MLBSTL50502104619621.8%9.0%2.9%4.224.36+0.1
202932MLBSTL46461954118621.0%9.4%3.1%4.464.61-0.0
203033MLBSTL42421793618620.2%9.9%3.4%4.724.89-0.2
203134MLBSTL38381633117619.3%10.4%3.7%5.015.20-0.3
203235MLBSTL35351462716618.3%10.9%4.0%5.325.53-0.4
203336MLBSTL31311292215617.3%11.5%4.4%5.675.90-0.5
▸ Career (all levels · actual + projected)
Career3256860725425132296320.2%9.0%2.5%3.633.89+10.7
/ 200 IP10722200838169752120.2%9.0%2.5%3.633.89+3.5

Career Path Comps

What happened to similar pitchers from this age · Y-axis: ERA+ (100 = league avg, 150 = elite, 80 = below) · Bands: P10–P90 outer, P25–P75 inner · Gold: OGILVIE projection

Profile at Match Age Next 3 Yrs Career
CompAgeRole FIPK%BB%HR/BFBABIP FIPK%K-BB%IP ΔFIPLow FIPIPMatch
JoJo Romero (OGILVIE) 3.89 23.0%8.6%2.3% 4.35 21.8%12.8%149 +0.46
Antonio Bastardo L 2026 · 3.04 FIP 29 SW 3.04 26.8%10.0%1.7%.238 5.18 22.6%11.3%88 +2.14 3.04 145 76
Ryan Verdugo L 2025 · 3.62 FIP 28 SW 3.62 19.8%10.8%1.5%.281 3.41 22.7%17.3%82 -0.21 3.41 153 75
Jake Diekman L 2026 · 3.25 FIP 29 SW 3.25 26.7%11.3%1.8%.241 3.03 28.6%15.8%115 -0.22 2.33 455 75
Brandon Mann L 2029 · 4.73 FIP 32 SW 4.73 19.4%7.9%4.1%.320 4.14 19.0%7.6%128 -0.59 3.60 190 74
Andrew Barbosa L 2026 · 4.83 FIP 29 SW 4.83 20.2%9.6%4.0%.301 2.68 175 74
Mike Dunn L 2027 · 3.76 FIP 30 SW 3.76 27.7%11.9%2.7%.294 4.09 22.5%10.9%110 +0.33 3.72 181 74
Jeremy Horst L 2026 · 4.06 FIP 29 SW 4.06 18.8%11.2%2.1%.291 3.73 15.1%2.7%48 -0.33 3.73 108 74
Yuki Matsui L 2026 · 4.82 FIP 29 SW 4.82 22.4%11.4%4.0%.253 4.27 24.7%15.7%32 -0.55 3.80 158 74
Josh Smoker L 2026 · 3.84 FIP 29 SU 3.84 22.1%8.4%2.8%.318 6.37 14.2%3.4%14 +2.53 2.66 230 73
Boone Logan L 2027 · 2.85 FIP 30 SU 2.85 26.2%9.5%1.4%.352 3.01 29.7%20.6%78 +0.16 2.44 113 73
Shinnosuke Ogasawara L 2025 · 3.98 FIP 28 SW 3.98 22.0%6.8%3.4%.279 3.98 122 73
Scott Alexander L 2026 · 3.38 FIP 29 SW 3.38 20.9%9.3%1.6%.290 4.81 13.3%5.0%45 +1.43 2.90 414 73
Zach Phillips L 2026 · 3.06 FIP 29 SW 3.06 27.4%11.9%1.4%.370 3.20 19.2%10.6%86 +0.14 2.29 202 73
Kyle Regnault L 2026 · 3.81 FIP 29 SW 3.81 27.6%9.7%3.3%.367 2.83 204 72
Arturo Barradas L 2026 · 3.45 FIP 29 SU 3.45 18.1%7.0%1.8%.288 3.17 16.1%9.5%34 -0.28 3.17 163 72
Jeff Ibarra L 2026 · 3.73 FIP 29 SU 3.73 18.1%7.0%2.3%.342 2.95 20.6%17.2%29 -0.78 2.95 101 72
Jorge Ibarra L 2026 · 3.02 FIP 29 SU 3.02 19.3%6.5%1.3%.351 2.57 146 71
Sammy Solís L 2026 · 4.39 FIP 29 SU 4.39 24.9%9.6%4.0%.330 4.16 26.2%17.3%23 -0.23 2.51 190 71
Daniel Rodriguez L 2027 · 2.87 FIP 30 SU 2.87 20.2%9.4%0.5%.256 4.18 16.3%5.9%234 +1.31 2.87 391 71
Edward Paredes L 2026 · 3.49 FIP 29 SU 3.49 24.1%13.0%1.4%.225 3.53 23.7%14.0%86 +0.04 2.29 130 70

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.