Pitching

Jack Martinez

St. Louis Cardinals (A+)

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Age: 23

Bats/Throws: R/R

6'4" / 215

DOB: 3/12/2003

(23 years, 5 months, 30 days)

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In-Season ProjectionsMinor LeaguesCollege

Season	Team	Level	Age	W	L	SV	G	GS	IP	divider	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	divider	vFA	divider	ERA	xERA	FIP	xFIP	WAR
2024	UL	NCAA	21	4	3	2	22	4	45.0		10.00	5.80	0.80	.252	72.1%						4.40		5.27
2025	ASU	NCAA	22	6	4	0	15	15	77.1		12.80	3.84	1.16	.315	61.1%						5.47		4.44
2026	STL	A	23	1	7	0	16	16	60.2		12.76	5.04	0.74	.280	65.8%	30.8%	7.7%				4.30	3.06	4.03	4.76
2026	STL	A+	23	2	3	0	8	7	33.0		9.55	4.64	1.64	.273	61.9%	34.1%	14.6%				5.18		6.07	5.88
2026	STL	MiLB	23	3	10	0	24	23	93.2		11.63	4.90	1.06	.277	64.4%	32.1%	10.4%				4.61	3.06	4.75	5.15
2026	Steamer	ROS	23	0	0	0	0	0	1.0		6.16	4.89	1.44	.282	69.9%						5.34		5.61		0.0
2026	OOPSY	ROS	23	0	0	0	1	1	3.9		6.63	4.65	1.55	.278	67.0%						5.45		5.61		0.0

Season	Team	Level	Age	W	L	SV	G	GS	IP	divider	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	divider	vFA	divider	ERA	xERA	FIP	xFIP	WAR
2024	UL	NCAA	21	4	3	2	22	4	45.0		10.00	5.80	0.80	.252	72.1%						4.40		5.27
2025	ASU	NCAA	22	6	4	0	15	15	77.1		12.80	3.84	1.16	.315	61.1%						5.47		4.44
2026	STL	A	23	1	7	0	16	16	60.2		12.76	5.04	0.74	.280	65.8%	30.8%	7.7%				4.30	3.06	4.03	4.76
2026	STL	A+	23	2	3	0	8	7	33.0		9.55	4.64	1.64	.273	61.9%	34.1%	14.6%				5.18		6.07	5.88
2026	STL	MiLB	23	3	10	0	24	23	93.2		11.63	4.90	1.06	.277	64.4%	32.1%	10.4%				4.61	3.06	4.75	5.15
2026	Steamer	ROS	23	0	0	0	0	0	1.0		6.16	4.89	1.44	.282	69.9%						5.34		5.61		0.0
2026	OOPSY	ROS	23	0	0	0	1	1	3.9		6.63	4.65	1.55	.278	67.0%						5.45		5.61		0.0

In-Season ProjectionsMinor LeaguesCollege

Season	Team	Level	W	L	ERA	G	GS	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
2024	UL	NCAA	4	3	4.40	22	4		0	0	2			45.0	201	32	23	22	4	29		7	1	2	50
2025	ASU	NCAA	6	4	5.47	15	15		0	0	0			77.1	341	66	51	47	10	33		10	3	0	110
2026	STL	A	1	7	4.30	16	16		0	0	0	0	0	60.2	264	42	33	29	5	34	0	7	2	1	86
2026	STL	A+	2	3	5.18	8	7		0	0	0	0	0	33.0	151	30	25	19	6	17	0	5	3	1	35
2026	STL	MiLB	3	10	4.61	24	23		0	0	0	0	0	93.2	415	72	58	48	11	51	0	12	5	2	121
2026	Steamer	ROS	0	0	5.34	0	0	0	0	0	0	0		1.0	5	1	1	1	0	1		0			1
2026	OOPSY	ROS	0	0	5.45	1	1	0			0	0		3.9	17	4	3	2	1	2	0	0			3

Season	Team	Level	W	L	ERA	G	GS	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
2024	UL	NCAA	4	3	4.40	22	4		0	0	2			45.0	201	32	23	22	4	29		7	1	2	50
2025	ASU	NCAA	6	4	5.47	15	15		0	0	0			77.1	341	66	51	47	10	33		10	3	0	110
2026	STL	A	1	7	4.30	16	16		0	0	0	0	0	60.2	264	42	33	29	5	34	0	7	2	1	86
2026	STL	A+	2	3	5.18	8	7		0	0	0	0	0	33.0	151	30	25	19	6	17	0	5	3	1	35
2026	STL	MiLB	3	10	4.61	24	23		0	0	0	0	0	93.2	415	72	58	48	11	51	0	12	5	2	121
2026	Steamer	ROS	0	0	5.34	0	0	0	0	0	0	0		1.0	5	1	1	1	0	1		0			1
2026	OOPSY	ROS	0	0	5.45	1	1	0			0	0		3.9	17	4	3	2	1	2	0	0			3

In-Season ProjectionsMinor LeaguesAveragesCollege

Season	Team	Level	K/9	BB/9	K/BB	HR/9	divider	K%	BB%	K-BB%	divider	AVG	WHIP	BABIP	LOB%	divider	ERA-	FIP-	divider	FIP
2024	UL	NCAA	10.00	5.80	1.72	0.80		24.9%	14.4%	10.4%		.194	1.36	.252	72.1%					5.27
2025	ASU	NCAA	12.80	3.84	3.33	1.16		32.3%	9.7%	22.6%		.221	1.28	.315	61.1%					4.44
2026	STL	A	12.76	5.04	2.53	0.74		32.6%	12.9%	19.7%		.188	1.25	.280	65.8%		90	84		4.03
2026	STL	A+	9.55	4.64	2.06	1.64		23.2%	11.3%	11.9%		.233	1.42	.273	61.9%		98	116		6.07
2026	STL	MiLB	11.63	4.90	2.37	1.06		29.2%	12.3%	16.9%		.205	1.31	.277	64.4%		93	95		4.75
2026	Steamer	ROS	6.16	4.89	1.26	1.44		15.0%	11.9%	3.1%		.262	1.58	.282	69.9%					5.61
2026	OOPSY	ROS	6.63	4.65	1.42	1.55		16.6%	11.6%	4.9%		.257	1.51	.278	67.0%					5.61

Season	Team	Level	K/9	BB/9	K/BB	HR/9	divider	K%	BB%	K-BB%	divider	AVG	WHIP	BABIP	LOB%	divider	ERA-	FIP-	divider	FIP
2024	UL	NCAA	10.00	5.80	1.72	0.80		24.9%	14.4%	10.4%		.194	1.36	.252	72.1%					5.27
2025	ASU	NCAA	12.80	3.84	3.33	1.16		32.3%	9.7%	22.6%		.221	1.28	.315	61.1%					4.44
2026	STL	A	12.76	5.04	2.53	0.74		32.6%	12.9%	19.7%		.188	1.25	.280	65.8%		90	84		4.03
2026	STL	A+	9.55	4.64	2.06	1.64		23.2%	11.3%	11.9%		.233	1.42	.273	61.9%		98	116		6.07
2026	STL	MiLB	11.63	4.90	2.37	1.06		29.2%	12.3%	16.9%		.205	1.31	.277	64.4%		93	95		4.75
2026	Steamer	ROS	6.16	4.89	1.26	1.44		15.0%	11.9%	3.1%		.262	1.58	.282	69.9%					5.61
2026	OOPSY	ROS	6.63	4.65	1.42	1.55		16.6%	11.6%	4.9%		.257	1.51	.278	67.0%					5.61