Darian Rivero P ACL Cubs
Age 22 RHP 6'1" / 185 lbs ROK peak 0.1 · 2028
2027 FULL-SEASON PROJECTION0 act + 20 ip · rates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 136127vR 119
ERA5.39
FIP5.39
K%19.2%
BB%14.9%
K-BB%4.3%
ROS IP20
Value2026 · WAR
Runs saved vs league avg · 20 IP
K: -0.5 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -1.6 runs (Runs saved by walk suppression vs lg-avg BB%)-2BBCONTACT: -0.6 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +0.8 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.20 (20 IP)-0.2WAR
-0.10.02728
Grades · Contract
Scouting Grades
K†4550

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)
202419ROK MLEDSL Cubs Red1211351682524392%2.910.1%17.9%-7.7%2.4%5.665.85—
202419ROK MLEDSL Cubs Red1211351682524392%2.910.1%17.9%-7.7%2.4%5.665.85—
202419ROK RAWDSL Cubs Red1211351682524392%2.914.9%14.3%0.6%1.8%5.664.84—
202520ROK MLEACL Cubs116331501921255%3.08.6%17.5%-8.9%2.2%5.185.77—
202520ROK MLEACL Cubs116331501921255%3.08.6%17.5%-8.9%2.2%5.185.77—
202520ROK RAWACL Cubs116331501921255%3.012.7%14.0%-1.3%1.3%5.184.65—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202722MLBCHC44208416133100%5.019.2%14.9%4.3%3.0%5.395.39-0.1
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202823MLB MLECHC663113027174100%5.120.6%13.0%7.6%2.9%5.115.00-0.0
202823MLB CTXCHC3315631382100%5.020.6%13.0%7.6%2.9%5.115.00-0.0
▸ Career totals — MLB only (actual + projected)
Career— RAW3315641382100%5.020.6%13.0%7.6%2.9%5.114.62+0.0
/ 200 IP— RAW373720084417210626100%5.320.6%13.0%7.6%2.9%5.114.62+0.7
Career— MLE2317683183056774%3.09.4%17.7%-8.3%2.3%5.435.81-0.0
/ 200 IP— MLE6850200935881652274%3.09.4%17.7%-8.3%2.3%5.435.81-0.2

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 754 reliever careers (1990-2025).

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION0.32520.0%13.8%1.145.22
Matt Anderson ('05)1.35119.3%13.5%1.055.19
John Hudek ('99)1.04023.0%13.7%1.304.43
Brian Bruney ('12)1.34321.2%15.8%0.944.68
Mike Holtz ('06)1.23420.4%12.0%0.944.76
Tim Byrdak ('13)1.74221.4%13.3%1.224.35
Richie Lewis ('98)1.55918.1%14.1%1.384.88