Pitching

Jay Allmer

Free Agent (A)

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Age: 24

Bats/Throws: R/R

6'5" / 215

DOB: 6/27/2002

(24 years, 3 months, 16 days)

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Preseason ProjectionsMinor LeaguesSpring Training

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
2025	BOS	A	23	5	1	4	28	0	51.2		4.88	5.23	0.17	.204	72.3%	56.5%	2.9%				2.79		4.77	5.05
2025	BOS	A+	23	1	0	0	1	0	2.0		9.00	13.50	0.00	.333	80.0%	33.3%	0.0%				4.50		7.39	8.47
2025	BOS	MiLB	23	6	1	4	29	0	53.2		5.03	5.53	0.17	.207	72.9%	56.0%	2.8%				2.85		4.87	5.17
2026	BOS	ST	24	1	0	1	4	0	1.1		13.50	0.00	0.00	.500	100.0%	0.0%	0.0%				0.00		0.65	3.46
2026	Steamer	PROJ	24	0	0	0	1	0	1.0		5.15	6.22	1.29	.307	68.3%	46.1%					6.09		6.08	5.97	0.0
2026	OOPSY	PROJ	24	0	0	0	1	0	1.8		3.31	4.61	1.13	.304	56.3%						6.38		5.73		0.0
2026	BOS	A	24	1	6	0	17	0	18.0		9.00	15.50	1.50	.365	51.1%	41.5%	17.6%				12.00		9.99	9.15
2026	BOS	A+	24	0	2	0	8	0	19.2		6.86	7.32	1.83	.361	58.4%	39.7%	22.2%				8.24		7.64	6.74
2026	BOS	AA	24	0	1	0	1	0	1.2		0.00	16.20	0.00	.429	50.0%	57.1%	0.0%				16.20		9.00	10.12
2026	BOS	MiLB	24	1	9	0	26	0	39.1		7.55	11.44	1.60	.367	53.9%	41.5%	19.4%				10.30		8.77	7.98

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
2025	BOS	A	23	5	1	4	28	0	51.2		4.88	5.23	0.17	.204	72.3%	56.5%	2.9%				2.79		4.77	5.05
2025	BOS	A+	23	1	0	0	1	0	2.0		9.00	13.50	0.00	.333	80.0%	33.3%	0.0%				4.50		7.39	8.47
2025	BOS	MiLB	23	6	1	4	29	0	53.2		5.03	5.53	0.17	.207	72.9%	56.0%	2.8%				2.85		4.87	5.17
2026	BOS	ST	24	1	0	1	4	0	1.1		13.50	0.00	0.00	.500	100.0%	0.0%	0.0%				0.00		0.65	3.46
2026	Steamer	PROJ	24	0	0	0	1	0	1.0		5.15	6.22	1.29	.307	68.3%	46.1%					6.09		6.08	5.97	0.0
2026	OOPSY	PROJ	24	0	0	0	1	0	1.8		3.31	4.61	1.13	.304	56.3%						6.38		5.73		0.0
2026	BOS	A	24	1	6	0	17	0	18.0		9.00	15.50	1.50	.365	51.1%	41.5%	17.6%				12.00		9.99	9.15
2026	BOS	A+	24	0	2	0	8	0	19.2		6.86	7.32	1.83	.361	58.4%	39.7%	22.2%				8.24		7.64	6.74
2026	BOS	AA	24	0	1	0	1	0	1.2		0.00	16.20	0.00	.429	50.0%	57.1%	0.0%				16.20		9.00	10.12
2026	BOS	MiLB	24	1	9	0	26	0	39.1		7.55	11.44	1.60	.367	53.9%	41.5%	19.4%				10.30		8.77	7.98

Preseason ProjectionsMinor LeaguesSpring Training

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
2025	BOS	A	5	1	2.79	28	0		0	0	4	2	0	51.2	206	30	19	16	1	30	0	5	7	2	28
2025	BOS	A+	1	0	4.50	1	0		0	0	0	0	0	2.0	9	1	1	1	0	3	0	1	0	0	2
2025	BOS	MiLB	6	1	2.85	29	0		0	0	4	2	0	53.2	215	31	20	17	1	33	0	6	7	2	30
2026	BOS	ST	1	0	0.00	4	0		0	0	1	0	0	1.1	6	2	0	0	0	0	0	0	0	0	2
2026	Steamer	PROJ	0	0	6.09	1	0	0	0	0	0	0		1.0	5	1	1	1	0	1	0	0			1
2026	OOPSY	PROJ	0	0	6.38	1	0	0			0	0		1.8	7	2	1	1	0	1	0	0			1
2026	BOS	A	1	6	12.00	17	0		0	0	0	2	0	18.0	110	22	31	24	3	31	0	6	2	0	18
2026	BOS	A+	0	2	8.24	8	0		0	0	0	0	1	19.2	99	26	22	18	4	16	1	3	2	0	15
2026	BOS	AA	0	1	16.20	1	0		0	0	0	0	0	1.2	10	3	3	3	0	3	0	0	0	0	0
2026	BOS	MiLB	1	9	10.30	26	0		0	0	0	2	1	39.1	219	51	56	45	7	50	1	9	4	0	33

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
2025	BOS	A	5	1	2.79	28	0		0	0	4	2	0	51.2	206	30	19	16	1	30	0	5	7	2	28
2025	BOS	A+	1	0	4.50	1	0		0	0	0	0	0	2.0	9	1	1	1	0	3	0	1	0	0	2
2025	BOS	MiLB	6	1	2.85	29	0		0	0	4	2	0	53.2	215	31	20	17	1	33	0	6	7	2	30
2026	BOS	ST	1	0	0.00	4	0		0	0	1	0	0	1.1	6	2	0	0	0	0	0	0	0	0	2
2026	Steamer	PROJ	0	0	6.09	1	0	0	0	0	0	0		1.0	5	1	1	1	0	1	0	0			1
2026	OOPSY	PROJ	0	0	6.38	1	0	0			0	0		1.8	7	2	1	1	0	1	0	0			1
2026	BOS	A	1	6	12.00	17	0		0	0	0	2	0	18.0	110	22	31	24	3	31	0	6	2	0	18
2026	BOS	A+	0	2	8.24	8	0		0	0	0	0	1	19.2	99	26	22	18	4	16	1	3	2	0	15
2026	BOS	AA	0	1	16.20	1	0		0	0	0	0	0	1.2	10	3	3	3	0	3	0	0	0	0	0
2026	BOS	MiLB	1	9	10.30	26	0		0	0	0	2	1	39.1	219	51	56	45	7	50	1	9	4	0	33

Preseason ProjectionsMinor LeaguesSpring TrainingAverages

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
2025	BOS	A	4.88	5.23	0.93	0.17		13.6%	14.6%	-1.0%		.175	1.16	.204	72.3%		67	119		4.77
2025	BOS	A+	9.00	13.50	0.67	0.00		22.2%	33.3%	-11.1%		.200	2.00	.333	80.0%		113	188		7.39
2025	BOS	MiLB	5.03	5.53	0.91	0.17		14.0%	15.3%	-1.4%		.176	1.19	.207	72.9%		68	122		4.87
2026	BOS	ST	13.50	0.00	2.00	0.00		33.3%	0.0%	33.3%		.333	1.50	.500	100.0%		0	13		0.65
2026	Steamer	PROJ	5.15	6.22	0.83	1.29		12.0%	14.5%	-2.5%		.288	1.85	.307	68.3%					6.08
2026	OOPSY	PROJ	3.31	4.61	0.72	1.13		9.1%	12.7%	-3.6%		.297	1.54	.304	56.3%					5.73
2026	BOS	A	9.00	15.50	0.58	1.50		16.4%	28.2%	-11.8%		.301	2.94	.365	51.1%		243	212		9.99
2026	BOS	A+	6.86	7.32	0.94	1.83		15.2%	16.2%	-1.0%		.325	2.14	.361	58.4%		159	150		7.64
2026	BOS	AA	0.00	16.20	0.00	0.00		0.0%	30.0%	-30.0%		.429	3.60	.429	50.0%		334	191		9.00
2026	BOS	MiLB	7.55	11.44	0.66	1.60		15.1%	22.8%	-7.8%		.319	2.57	.367	53.9%		205	180		8.77

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
2025	BOS	A	4.88	5.23	0.93	0.17		13.6%	14.6%	-1.0%		.175	1.16	.204	72.3%		67	119		4.77
2025	BOS	A+	9.00	13.50	0.67	0.00		22.2%	33.3%	-11.1%		.200	2.00	.333	80.0%		113	188		7.39
2025	BOS	MiLB	5.03	5.53	0.91	0.17		14.0%	15.3%	-1.4%		.176	1.19	.207	72.9%		68	122		4.87
2026	BOS	ST	13.50	0.00	2.00	0.00		33.3%	0.0%	33.3%		.333	1.50	.500	100.0%		0	13		0.65
2026	Steamer	PROJ	5.15	6.22	0.83	1.29		12.0%	14.5%	-2.5%		.288	1.85	.307	68.3%					6.08
2026	OOPSY	PROJ	3.31	4.61	0.72	1.13		9.1%	12.7%	-3.6%		.297	1.54	.304	56.3%					5.73
2026	BOS	A	9.00	15.50	0.58	1.50		16.4%	28.2%	-11.8%		.301	2.94	.365	51.1%		243	212		9.99
2026	BOS	A+	6.86	7.32	0.94	1.83		15.2%	16.2%	-1.0%		.325	2.14	.361	58.4%		159	150		7.64
2026	BOS	AA	0.00	16.20	0.00	0.00		0.0%	30.0%	-30.0%		.429	3.60	.429	50.0%		334	191		9.00
2026	BOS	MiLB	7.55	11.44	0.66	1.60		15.1%	22.8%	-7.8%		.319	2.57	.367	53.9%		205	180		8.77