Landon Harper

P Columbus Clingstones

Age 26 RHP 6'1" / 176 lbs AA peak 0.2 · 2027

Overview

AAPROSPECT

ETA2029MLB%2%

Year	Age	Lvl / Team	G	GS	IP	ERA	FIP	K%	BB%	WAR	MLE rates
2023	22	AATL	31	0	73	3.34	2.73	23.2%	3.7%	—	K 17.2% · BB 4.4% · FIP 3.68
2024	23	MIX2 levels	32	6	78	2.43	3.46	21.0%	4.3%	—	K 16.7% · BB 4.8% · FIP 4.57
2025	24	AAATL	26	14	108	3.59	3.43	23.9%	4.8%	—	K 19.4% · BB 5.3% · FIP 4.38
2027PROJ	26	MLBATL	67	0	70	4.27	4.27	18.7%	4.5%	0.2
2028PROJ38% MLB	27	MLBATL	34	0	36	4.29	4.30	19.0%	4.9%	0.1
2029PROJ60% MLB	28	MLBATL	52	0	55	4.35	4.38	19.1%	5.2%	0.1

Next 3 projected WAR 0.4Projected rows: MLB playing time only, park and league context applied.

Contract

No contract data on file.

Scouting grades · 20-80

Stuff45Control65Command55

CompsConnor Schultz (age 25) · Reinier Roibal (age 26) · Coleman Huntley III (age 28)

2027 FULL-SEASON PROJECTIONrates below = full-season projection

showingPROJ

wRC+ AGAINSTvL 114106vR 98

ERA4.27

FIP4.27

K%18.7%

BB%4.5%

K-BB%14.2%

Proj IP70

Value2027 · WAR

Runs saved vs league avg · 70 IP

Grades · Contract

Scouting Grades

STUF4545

CTRL6565

CMD5555

K†4545

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)
2022	21	MIX MLE	2 levels	5	4	11	52	6	2	1	80%	2.2	11.5%	3.8%	7.7%	1.9%	6.55	3.67	—
2022	21	MIX RAW	2 levels	5	4	11	52	6	2	1	80%	2.2	11.5%	3.8%	7.7%	1.9%	6.55	3.74	—
2023	22	A MLE	Augusta GreenJackets	31	0	73	297	69	11	6	0%	2.3	17.2%	4.4%	12.8%	2.7%	3.34	3.68	—
2023	22	A RAW	Augusta GreenJackets	31	0	73	297	69	11	6	0%	2.3	23.2%	3.7%	19.5%	2.0%	3.34	2.73	—
2024	23	MIX MLE	2 levels	32	6	78	305	64	13	9	19%	2.4	16.7%	4.8%	11.9%	4.1%	2.43	4.57	—
2024	23	MIX MLE	2 levels	32	6	78	305	64	13	9	19%	2.4	16.7%	4.8%	11.9%	4.1%	2.43	4.57	—
2024	23	MIX RAW	2 levels	32	6	78	305	64	13	9	19%	2.4	21.0%	4.3%	16.7%	3.0%	2.43	3.46	—
2025	24	AA MLE	Columbus Clingstones	26	14	108	439	105	21	14	54%	4.1	19.4%	5.3%	14.1%	4.1%	3.59	4.38	—
2025	24	AA MLE	Columbus Clingstones	26	14	108	439	105	21	14	54%	4.1	19.4%	5.3%	14.1%	4.1%	3.59	4.38	—
2025	24	AA RAW	Columbus Clingstones	26	14	108	439	105	21	14	54%	4.1	23.9%	4.8%	19.1%	3.2%	3.59	3.43	—
▸ 2027 season — projected remainder (no 2027 stats recorded)
2027	26	MLB	ATL	67	0	70	296	55	13	10	0%	1.0	18.7%	4.5%	14.2%	3.3%	4.27	4.27	+0.2
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
2028	27	MLB MLE	ATL	91	0	95	403	76	20	13	0%	1.0	19.0%	4.9%	14.1%	3.3%	4.29	4.30	+0.3
2029	28	MLB MLE	ATL	88	0	92	391	75	21	13	0%	1.1	19.1%	5.2%	13.8%	3.4%	4.35	4.38	+0.2
2030	29	MLB MLE	ATL	84	0	88	373	71	21	13	0%	1.1	19.0%	5.6%	13.4%	3.5%	4.44	4.51	+0.0
2031	30	MLB MLE	ATL	79	0	83	350	66	21	13	0%	1.1	18.7%	5.9%	12.8%	3.7%	4.58	4.68	-0.1
2028	27	MLB CTX	ATL	34	0	36	152	29	7	5	0%	1.1	19.0%	4.9%	14.1%	3.3%	4.29	4.30	+0.1
2029	28	MLB CTX	ATL	52	0	55	232	44	12	8	0%	1.1	19.1%	5.2%	13.8%	3.4%	4.35	4.38	+0.1
2030	29	MLB CTX	ATL	59	0	62	262	50	15	9	0%	1.1	19.0%	5.6%	13.4%	3.5%	4.44	4.51	+0.0
2031	30	MLB CTX	ATL	62	0	65	274	51	16	10	0%	1.0	18.7%	5.9%	12.8%	3.7%	4.58	4.68	-0.1
▸ Career totals — MLB only (actual + projected)
Career	—	RAW		208	0	218	922	175	51	32	0%	1.0	18.9%	5.5%	13.4%	3.5%	4.43	4.11	+1.1
/ 200 IP	—	RAW		190	0	200	844	160	47	29	0%	1.1	18.9%	5.5%	13.4%	3.5%	4.43	4.11	+1.0
Career	—	MLE		94	24	269	1093	193	53	40	26%	2.9	17.7%	4.8%	12.8%	3.6%	3.31	4.21	+0.4
/ 200 IP	—	MLE		70	18	200	813	143	39	29	26%	2.9	17.7%	4.8%	12.8%	3.6%	3.31	4.21	+0.2

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
Landon Harper (OGILVIE)	—	—	4.27	18.7%	4.5%	3.3%	—	4.39	19.0%	13.8%	276	+0.12	—	—	—
Connor Schultz R 2024 · 3.88 FIP	25	SU	3.88	19.7%	5.3%	3.2%	.283	4.02	18.8%	10.4%	156	+0.14	3.53	203	86
Reinier Roibal R 2015 · 3.11 FIP	26	SU	3.11	19.1%	4.5%	1.9%	.262	4.37	16.9%	9.8%	35	+1.26	3.11	133	81
Coleman Huntley III R 2021 · 3.85 FIP	28	SW	3.85	20.2%	7.4%	2.8%	.348	3.56	23.4%	13.2%	86	-0.29	2.38	160	80
Ryan Tapani R 2019 · 3.86 FIP	25	SW	3.86	19.0%	7.3%	2.6%	.331	5.56	20.8%	10.6%	47	+1.70	3.86	141	80
Edwin Quirarte R 2015 · 3.41 FIP	28	SW	3.41	16.7%	6.2%	1.7%	.311	3.48	12.7%	4.9%	83	+0.06	3.16	157	79
Jackson Rose R 2022 · 3.33 FIP	26	SW	3.33	21.0%	4.3%	2.6%	.245	4.72	24.1%	11.5%	26	+1.39	3.33	147	77
Carlos Navas R 2019 · 4.06 FIP	26	SW	4.06	20.7%	7.0%	3.3%	.271	6.98	19.3%	10.0%	44	+2.92	2.98	385	76
Collin Lowe R 2024 · 3.11 FIP	25	SU	3.11	15.1%	3.9%	1.4%	.293	—	—	—	—	—	3.11	165	76
Heath Holder R 2019 · 3.26 FIP	26	SW	3.26	21.9%	7.5%	1.9%	.263	5.51	19.8%	4.9%	85	+2.25	2.94	367	75
Wil Jensen R 2024 · 3.48 FIP	26	SW	3.48	22.7%	8.4%	2.2%	.314	—	—	—	—	—	3.48	368	75
Brooks Hall R 2016 · 4.30 FIP	26	SW	4.30	14.2%	6.7%	2.8%	.284	3.45	13.6%	6.2%	55	-0.85	3.45	274	75
Jeff Manship R 2010 · 3.60 FIP	25	SU	3.60	16.9%	4.8%	2.4%	.330	5.09	12.6%	5.5%	52	+1.49	2.83	250	75
Jorge Reyes R 2015 · 4.58 FIP	27	SW	4.58	15.9%	8.5%	3.2%	.307	3.49	14.2%	6.2%	129	-1.09	3.39	227	75
Kevin Herget R 2017 · 3.68 FIP	26	SW	3.68	20.3%	7.0%	2.5%	.332	4.67	18.1%	12.4%	139	+0.99	2.16	726	75
Jeremy Hefner R 2012 · 3.56 FIP	26	SP-	3.56	15.2%	4.2%	2.2%	.316	4.33	17.8%	11.9%	131	+0.77	3.56	322	74
Roberto Gómez R 2017 · 3.95 FIP	27	SW	3.95	18.4%	8.9%	2.3%	.315	5.25	13.8%	4.9%	18	+1.30	3.95	115	74
Nathan Wiles R 2024 · 4.55 FIP	26	SW	4.55	15.8%	6.0%	3.7%	.321	4.17	19.1%	12.6%	113	-0.38	4.17	399	74
Derek Gordon R 2016 · 4.62 FIP	25	SW	4.62	19.9%	9.3%	3.7%	.315	—	—	—	—	—	4.62	146	74
Kolton Mahoney R 2018 · 3.93 FIP	26	SW	3.93	13.8%	5.6%	2.3%	.328	3.56	19.4%	10.6%	109	-0.37	3.56	302	73
Ramon Delgado R 2016 · 4.60 FIP	29	SW	4.60	13.8%	5.9%	3.5%	.332	4.31	11.2%	7.2%	74	-0.29	4.31	135	73

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 3,327 pitcher careers (1,251 from 1990-2025 + 2,076 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	2.1	86	18.9%	5.3%	1.33	4.39
Ross Stripling ('24)	4.2	94	20.9%	5.6%	1.32	4.17
Wally Whitehurst ('89-'96, 4 WAR*)	2.4	98	19.0%*	6.3%*	1.11*	4.50*
Frank Hiller ('46-'53, 2 WAR*)	2.7	107	16.3%*	6.2%*	1.32*	4.64*
Ken Burkhart ('45-'49, 5 WAR*)	2.6	104	17.9%*	7.0%*	1.21*	4.27*
Robbie Erlin ('22)	1.7	68	19.2%	4.9%	1.13	4.87
Austin Pruitt ('24)	1.6	63	16.6%	5.6%	1.31	4.54