Janson Junk

Position: Pitcher

Bats: Right • Throws: Right

6-2, 197lb (188cm, 89kg)

Team: Miami Marlins (majors, 15-day IL)

Born: January 15, 1996 in Federal Way, WA us

Draft: Drafted by the New York Yankees in the 22nd round of the 2017 MLB June Amateur Draft from Seattle University (Seattle, WA).

School: Seattle University (Seattle, WA)

Rookie Status: Exceeded rookie limits during 2024 season

2026 Contract Status: Pre-Arb Eligible

Service Time (01/2026): 1.045 • Arb Eligible: 2028 • Free Agent: 2031

Full Name: Janson Randall Junk

Instagram: @jansonjunk

View Player Info from the B-R Bullpen

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SUMMARY

2026

Career

WAR

0.2

0.9

ERA

4.80

4.84

60.0

210.0

154

WHIP

1.300

1.305

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Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
2015	19	-1.8	Seattle	WAC	NCAA		0	0		3.99	4.60	19	0			0	0	29.1	31	15	13	1	19	0	25	3	0	5	139	1.705	9.5	0.3	5.8	7.7	1.32
2015	19	-0.8	Bend	WCL	Smr		0	0		5.40	6.17	12	0	4	0	0	0	11.2	14	8	7	0	5	0	11	2	2	2	55	1.629	10.8	0.0	3.9	8.5	2.20
2016	20	-0.5	Seattle	WAC	NCAA		6	4	.600	4.21	5.14	17	11		0	0	0	68.1	80	39	32	3	18	0	59	5	0	5	305	1.434	10.5	0.4	2.4	7.8	3.28
2017	21	0.3	Seattle	WAC	NCAA		6	7	.462	6.04	7.34	21	12		0	0	1	76.0	99	62	51	8	30	0	61	5	2	7	359	1.697	11.7	0.9	3.6	7.2	2.03
2017	21		2 Teams	GULF	Rk	NYY	1	2	.333	0.71	4.97	11	0	7	0	0	0	12.2	16	7	1	0	6	0	10	0	0	3	61	1.737	11.4	0.0	4.3	7.1	1.67
2017	21	0.6	Yankees West	GULF	Rk	NYY	0	2	.000	0.00	9.00	3	0	1	0	0	0	2.0	2	2	0	0	2	0	3	0	0	0	12	2.000	9.0	0.0	9.0	13.5	1.50
2017	21	0.6	Yankees East	GULF	Rk	NYY	1	0	1.000	0.84	4.22	8	0	6	0	0	0	10.2	14	5	1	0	4	0	7	0	0	3	49	1.688	11.8	0.0	3.4	5.9	1.75
2018	22	0.1	Charleston	SALL	A	NYY	7	5	.583	3.77	3.97	17	15	2	1	0	0	88.1	82	39	37	9	31	0	71	4	0	5	372	1.279	8.4	0.9	3.2	7.2	2.29
2019	23		3 Teams	3 Lgs	A+-AA-AAA	NYY	4	7	.364	5.54	6.26	22	14	2	1	0	0	87.2	103	61	54	10	42	0	81	3	0	5	411	1.654	10.6	1.0	4.3	8.3	1.93
2019	23	-3.2	Scranton/Wilkes-Barre	IL	AAA	NYY	0	0		11.57	15.43	1	1	0	0	0	0	2.1	5	4	3	1	0	0	2	0	0	0	13	2.143	19.3	3.9	0.0	7.7
2019	23	-1.3	Trenton	EL	AA	NYY	0	1	.000	7.71	7.71	1	1	0	0	0	0	4.2	4	4	4	1	5	0	3	0	0	0	22	1.929	7.7	1.9	9.6	5.8	0.60
2019	23	0.1	Tampa	FLOR	A+	NYY	4	6	.400	5.24	5.91	20	12	2	1	0	0	80.2	94	53	47	8	37	0	76	3	0	5	376	1.624	10.5	0.9	4.1	8.5	2.05

2021	25		2 Teams	2 Lgs	AA	NYY	6	3	.667	2.81	3.29	19	17	2	0	0	1	93.0	75	34	29	11	27	0	97	1	0	4	375	1.097	7.3	1.1	2.6	9.4	3.59
2021	25	0.3	Somerset	AANE	AA	NYY	4	1	.800	1.78	1.78	14	12	2	0	0	1	65.2	43	13	13	6	20	0	68	1	0	3	254	0.959	5.9	0.8	2.7	9.3	3.40
2021	25	0.4	Rocket City	AASO	AA	LAA	2	2	.500	5.27	6.91	5	5	0	0	0	0	27.1	32	21	16	5	7	0	29	0	0	1	121	1.427	10.5	1.6	2.3	9.5	4.14
2021	25	-3.5	LAA	AL	Maj	LAA	0	1	.000	3.86	6.06	4	4	0	0	0	0	16.1	20	11	7	5	2	0	10	0	0	0	71	1.347	11.0	2.8	1.1	5.5	5.00
2022	26	-1.2	Salt Lake	PCL	AAA	LAA	1	7	.125	4.64	5.01	16	15	0	0	0	0	73.2	77	41	38	9	18	0	69	1	0	0	312	1.290	9.4	1.1	2.2	8.4	3.83
2022	26	-2.4	LAA	AL	Maj	LAA	1	1	.500	6.48	6.48	3	2	1	0	0	0	8.1	10	6	6	1	3	0	11	0	0	0	37	1.560	10.8	1.1	3.2	11.9	3.67
2023	27	0.1	Nashville	IL	AAA	MIL	7	10	.412	4.18	4.95	27	25	1	0	0	0	140.0	145	77	65	14	44	0	94	5	0	2	594	1.350	9.3	0.9	2.8	6.0	2.14
2023	27	-2.2	MIL	NL	Maj	MIL	0	1	.000	4.91	6.14	2	1	1	0	0	0	7.1	8	5	4	1	2	0	5	0	0	0	33	1.364	9.8	1.2	2.5	6.1	2.50
2024	28		3 Teams	2 Lgs	AAA	HOU-OAK	3	5	.375	3.58	3.88	24	9	5	0	0	2	60.1	56	26	24	7	21	0	54	3	0	3	254	1.276	8.4	1.0	3.1	8.1	2.57
2024	28		2 Teams	2 Lgs	Maj	OAK	0	0		14.63	14.63	6	0	2	0	0	0	8.0	22	13	13	3	4	0	8	0	0	1	48	3.250	24.8	3.4	4.5	9.0	2.00
2024	28	1.0	Nashville	IL	AAA	MIL	3	3	.500	2.55	3.06	18	3	5	0	0	2	35.1	30	12	10	3	15	0	35	3	0	3	148	1.274	7.6	0.8	3.8	8.9	2.33
2024	28	0.5	Sugar Land	PCL	AAA	HOU	0	2	.000	6.14	6.14	4	4	0	0	0	0	14.2	13	10	10	2	6	0	10	0	0	0	63	1.295	8.0	1.2	3.7	6.1	1.67
2024	28	0.5	Las Vegas	PCL	AAA	OAK	0	0		3.48	3.48	2	2	0	0	0	0	10.1	13	4	4	2	0	0	9	0	0	0	43	1.258	11.3	1.7	0.0	7.8
2024	28	-1.1	MIL	NL	Maj	MIL	0	0		6.75	6.75	5	0	2	0	0	0	8.0	16	6	6	2	2	0	8	0	0	0	40	2.250	18.0	2.3	2.3	9.0	4.00
2024	28	-1.0	OAK	AL	Maj	OAK	0	0		inf	inf	1	0	0	0	0	0	0.0	6	7	7	1	2	0	0	0	0	1	8						0.00
2025	29	1.7	Jacksonville	IL	AAA	MIA	5	3	.625	2.68	2.86	10	9	0	0	0	0	50.1	41	16	15	2	7	0	48	0	0	2	195	0.954	7.3	0.4	1.3	8.6	6.86
2025	29	-0.1	MIA	NL	Maj	MIA	6	4	.600	4.17	4.42	21	16	3	0	0	1	110.0	112	54	51	8	13	0	77	4	0	2	447	1.136	9.2	0.7	1.1	6.3	5.92
2026	30	2.7	Jacksonville	IL	AAA	MIA	0	0		3.18	3.18	2	2	0	0	0	0	5.2	8	2	2	1	0	0	6	1	0	0	26	1.412	12.7	1.6	0.0	9.5
2026	30	0.7	MIA	NL	Maj	MIA	3	5	.375	4.80	5.10	11	11	0	0	0	0	60.0	65	34	32	8	13	0	43	1	0	1	255	1.300	9.8	1.2	2.0	6.5	3.31
Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
Majors (6 seasons)					Majors		10	12	.455	4.84	5.27	47	34	7	0	0	1	210.0	237	123	113	26	37	0	154	5	0	4	891	1.305	10.2	1.1	1.6	6.6	4.16
Minors (9 seasons)					Minors		34	42	.447	3.90	4.46	148	106	19	2	0	3	611.2	603	303	265	63	196	0	530	18	0	24	2600	1.306	8.9	0.9	2.9	7.8	2.70
College (3 seasons)					College		12	11	.522	4.98	6.01	57	23		0	0	1	173.2	210	116	96	12	67	0	145	13	2	17	803	1.595	10.9	0.6	3.5	7.5	2.16
Other (1 season)					Other		0	0		5.40	6.17	12	0	4	0	0	0	11.2	14	8	7	0	5	0	11	2	2	2	55	1.629	10.8	0.0	3.9	8.5	2.20
All Levels (11 Seasons)							56	65	.463	4.30	4.92	264	163	30	2	0	5	1007.0	1064	550	481	101	305	0	840	38	4	47	4349	1.359	9.5	0.9	2.7	7.5	2.75

AAA (6 seasons)					Minors		16	25	.390	3.98	4.50	80	61	6	0	0	2	332.1	332	166	147	34	90	0	273	10	0	7	1394	1.270	9.0	0.9	2.4	7.4	3.03
AA (2 seasons)					Minors		6	4	.600	3.04	3.50	20	18	2	0	0	1	97.2	79	38	33	12	32	0	100	1	0	4	397	1.137	7.3	1.1	2.9	9.2	3.13
A+ (1 season)					Minors		4	6	.400	5.24	5.91	20	12	2	1	0	0	80.2	94	53	47	8	37	0	76	3	0	5	376	1.624	10.5	0.9	4.1	8.5	2.05
A (1 season)					Minors		7	5	.583	3.77	3.97	17	15	2	1	0	0	88.1	82	39	37	9	31	0	71	4	0	5	372	1.279	8.4	0.9	3.2	7.2	2.29
Rk (1 season)					Minors		1	2	.333	0.71	4.97	11	0	7	0	0	0	12.2	16	7	1	0	6	0	10	0	0	3	61	1.737	11.4	0.0	4.3	7.1	1.67