Yunior Jerez

P DSL NYY Yankees

Age 21 RHP ROK

Overview

ROKPROSPECT

ETA2028MLB%0%

Year	Age	Lvl / Team	G	GS	IP	ERA	FIP	K%	BB%	WAR	MLE rates
2026	20	ROKDSL NYY Yanke…	11	1	43	3.77	3.33	26.3%	12.0%	—	K 17.9% · BB 15.0% · FIP 4.81
2027PROJ	21	MLBNYY	25	0	26	5.07	5.07	21.1%	13.8%	-0.2
2028PROJ49% MLB	22	MLBNYY	19	0	20	4.83	4.73	22.2%	12.0%	-0.0

Next 2 projected WAR -0.2Projected rows: MLB playing time only, park and league context applied.

Contract

No contract data on file.

Career WAR0 WAR median (P10 0 / P90 0, comp-based) · star 0% · didn't stick 98%

CompsTyler Gray (age 21) · Wellington Diaz (age 21) · Alix Hernandez (age 20)

2027 FULL-SEASON PROJECTIONrates below = full-season projection

showingPROJ

wRC+ AGAINSTvL 129121vR 113

ERA5.07

FIP5.07

K%21.1%

BB%13.8%

K-BB%7.4%

Proj IP26

Value2027 · WAR

Runs saved vs league avg · 26 IP

Grades · Contract

Scouting Grades

K†5055

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.

show model inputsbasis 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.

Year	Age	Lvl	Team	G	GS	IP	BF	K	BB	HR	GS%	IP/G	K%	BB%	K-BB%	HR%	ERA	FIP	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)
2026	20	ROK MLE	DSL NYY Yankees	11	1	43	175	46	21	3	9%	3.9	17.9%	15.0%	2.9%	2.4%	3.77	4.81	—
2026	20	ROK MLE	DSL NYY Yankees	11	1	43	175	46	21	3	9%	3.9	17.9%	15.0%	2.9%	2.4%	3.77	4.81	—
2026	20	ROK RAW	DSL NYY Yankees	11	1	43	175	46	21	3	9%	3.9	26.3%	12.0%	14.3%	1.7%	3.77	3.33	—
▸ 2027 season — projected remainder (no 2027 stats recorded)
2027	21	MLB	NYY	25	0	26	110	23	15	3	0%	1.0	21.1%	13.8%	7.4%	3.0%	5.07	5.07	-0.2
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
2028	22	MLB MLE	NYY	39	0	41	171	38	21	5	0%	1.0	22.2%	12.0%	10.2%	2.9%	4.83	4.73	-0.1
2028	22	MLB CTX	NYY	19	0	20	84	19	10	2	0%	1.1	22.2%	12.0%	10.2%	2.9%	4.83	4.73	-0.0
▸ Career totals — MLB only (actual + projected)
Career	—	RAW		19	0	20	84	19	10	2	0%	1.1	22.3%	12.0%	10.2%	2.9%	4.83	4.35	+0.0
/ 200 IP	—	RAW		190	0	200	844	190	100	20	0%	1.1	22.3%	12.0%	10.2%	2.9%	4.83	4.35	+0.5
Career	—	MLE		11	1	43	175	31	26	4	9%	3.9	17.9%	15.0%	2.9%	2.4%	3.77	4.81	-0.1
/ 200 IP	—	MLE		51	5	200	814	145	122	20	9%	3.9	17.9%	15.0%	2.9%	2.4%	3.77	4.81	-0.4

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
Comp	Age	Role	FIP	K%	BB%	HR/BF	BABIP	FIP	K%	K-BB%	IP	ΔFIP	Low FIP	IP	Match
Yunior Jerez (OGILVIE)	—	—	5.07	21.1%	13.8%	3.0%	—	4.73	22.2%	10.2%	41	-0.34	—	—	—
Tyler Gray R 2018 · 4.49 FIP	21	SW	4.49	18.2%	11.7%	2.6%	.333	4.41	11.9%	3.6%	72	-0.08	4.41	119	85
Wellington Diaz R 2018 · 4.85 FIP	21	SW	4.85	16.4%	12.6%	2.8%	.315	5.81	20.0%	2.8%	59	+0.96	3.29	172	83
Alix Hernandez R 2024 · 4.44 FIP	20	SU	4.44	21.7%	13.7%	2.6%	.300	5.16	23.0%	11.4%	78	+0.72	3.55	170	82
Anderson Munoz R 2019 · 4.80 FIP	20	SU	4.80	22.7%	16.4%	2.8%	.333	4.15	27.0%	16.4%	51	-0.65	4.15	109	81
Brandon Komar R 2019 · 4.77 FIP	20	SW	4.77	17.7%	11.6%	3.1%	.327	4.93	16.7%	5.7%	198	+0.16	3.00	538	81
Dylan Heid R 2022 · 4.70 FIP	24	SU	4.70	21.6%	16.9%	2.4%	.287	3.33	22.6%	9.0%	103	-1.37	2.66	135	79
Orlando Ortiz-Mayr R 2022 · 4.61 FIP	24	SU	4.61	21.0%	13.2%	2.9%	.341	4.74	15.7%	4.0%	343	+0.13	3.65	492	79
Yunior Montero R 2015 · 4.82 FIP	22	SW	4.82	16.9%	14.1%	2.5%	.276	4.58	21.5%	6.2%	91	-0.24	3.65	127	78
Francis Jones R 2018 · 5.19 FIP	21	SU	5.19	16.3%	10.5%	3.9%	.328	—	—	—	—	—	3.63	147	76
Isaiah Campbell R 2021 · 4.19 FIP	23	SU	4.19	19.7%	8.8%	3.0%	.220	3.50	25.3%	17.1%	115	-0.69	3.31	246	75
Jose Vasquez R 2024 · 4.12 FIP	19	SW	4.12	21.9%	13.4%	2.1%	.359	6.49	15.6%	-10.2%	66	+2.37	4.12	123	75
Engel Daniel Peralta R 2024 · 5.28 FIP	20	SW	5.28	17.7%	15.0%	3.2%	.300	5.89	16.6%	1.2%	33	+0.61	3.34	129	74
Enrique De Los Rios R 2016 · 4.40 FIP	21	SU	4.40	16.4%	10.8%	2.4%	.289	3.85	13.6%	8.3%	126	-0.55	3.57	166	74
Gilberto Lopez R 2024 · 4.69 FIP	20	SU	4.69	17.7%	16.7%	1.8%	.416	4.67	17.1%	6.7%	73	-0.02	3.58	105	74
Kobe Robinson R 2022 · 4.49 FIP	21	SW	4.49	23.2%	14.3%	2.8%	.296	3.44	18.8%	4.9%	84	-1.05	2.98	107	74
Joangel Gonzalez R 2024 · 4.23 FIP	20	SU	4.23	18.3%	11.7%	2.1%	.312	5.15	18.3%	2.5%	116	+0.92	3.93	151	74
Marc Davis R 2022 · 5.26 FIP	22	SU	5.26	20.7%	14.0%	3.9%	.151	4.87	17.1%	-0.3%	88	-0.39	4.02	111	74
Rafael Gonzalez R 2024 · 4.11 FIP	20	SW	4.11	21.8%	16.3%	1.4%	.303	5.08	15.7%	-4.4%	82	+0.97	3.42	162	73
Ian Snell R 2004 · 5.74 FIP	22	SW	5.74	16.1%	16.1%	3.6%	.333	4.06	20.2%	12.0%	436	-1.68	3.69	804	73
Cole Percival R 2021 · 4.99 FIP	22	SU	4.99	16.5%	14.9%	2.5%	.243	4.70	16.6%	3.7%	218	-0.29	3.58	327	72

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.

Player	162s	IP/yr	K%	BB%	HR/9	ERA
OGILVIE CAREER PROJECTION	0.3	33	21.8%	12.7%	1.14	4.92
Fred Lasher ('63-'71, -1 WAR*)	1.0	50	21.5%*	11.9%*	1.05*	4.68*
Gene Harris ('89-'95, -1 WAR*)	1.2	40	20.0%*	12.5%*	0.98*	4.96*
John Hudek ('99)	1.0	40	23.0%	13.7%	1.30	4.43
Ron Piche ('60-'66, -3 WAR*)	1.1	44	20.6%*	12.8%*	1.14*	5.06*
Matt Anderson ('05)	1.3	51	19.3%	13.5%	1.05	5.19
David Aardsma ('15)	1.7	48	23.1%	12.4%	1.09	4.27