Pitching

Henry Alcantara

Seattle Mariners (DSL)

Age: 18

Bats/Throws: R/R

6'0" / 170

DOB: 11/23/2007

(18 years, 11 months, 11 days)

Player Dashboard:

Season	2026
Team	SEA
Level	MiLB
G	11
GS	10
IP	33.2
K%	13.3%
BB%	20.0%
GB%	56.0%
ERA	7.49
FIP	7.71
WAR

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Injury Report

Season	2026
Team	SEA
Level	MiLB
G	11
GS	10
IP	33.2
K%	13.3%
BB%	20.0%
GB%	56.0%
ERA	7.49
FIP	7.71
WAR

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Injury Report

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Preseason ProjectionsMinor Leagues

Season	Team	Level	Age	W	L	SV	G	GS	IP	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	ERA	FIP	xFIP	WAR
2025	SEA	DSL	17	5	0	2	18	1	34.1	9.70	3.93	0.26	.235	78.8%	45.9%	4.0%	1.57	4.09	4.21
2026	SEA	DSL	18	1	3	0	11	10	33.2	5.88	8.82	0.80	.265	59.6%	56.0%	8.8%	7.49	7.71	7.37
2027	Steamer	PROJ	19	0	0	0	0	0	1.0	3.97	7.50	1.59	.299	66.8%	42.3%		7.18	7.18	6.92	0.0

Season	Team	Level	Age	W	L	SV	G	GS	IP	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	ERA	FIP	xFIP	WAR
2025	SEA	DSL	17	5	0	2	18	1	34.1	9.70	3.93	0.26	.235	78.8%	45.9%	4.0%	1.57	4.09	4.21
2026	SEA	DSL	18	1	3	0	11	10	33.2	5.88	8.82	0.80	.265	59.6%	56.0%	8.8%	7.49	7.71	7.37
2027	Steamer	PROJ	19	0	0	0	0	0	1.0	3.97	7.50	1.59	.299	66.8%	42.3%		7.18	7.18	6.92	0.0

Preseason ProjectionsMinor Leagues

Season	Team	Level	W	L	ERA	G	GS	QS	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	HBP	WP	BK	SO
2025	SEA	DSL	5	0	1.57	18	1		2	1	3	34.1	144	21	10	6	1	15	6	4	0	37
2026	SEA	DSL	1	3	7.49	11	10		0	0	0	33.2	165	30	30	28	3	33	5	3	2	22
2027	Steamer	PROJ	0	0	7.18	0	0	0	0	0		1.0	5	1	1	1	0	1	0			0

Season	Team	Level	W	L	ERA	G	GS	QS	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	HBP	WP	BK	SO
2025	SEA	DSL	5	0	1.57	18	1		2	1	3	34.1	144	21	10	6	1	15	6	4	0	37
2026	SEA	DSL	1	3	7.49	11	10		0	0	0	33.2	165	30	30	28	3	33	5	3	2	22
2027	Steamer	PROJ	0	0	7.18	0	0	0	0	0		1.0	5	1	1	1	0	1	0			0

Preseason ProjectionsMinor LeaguesAverages

Season	Team	Level	K/9	BB/9	K/BB	HR/9	K%	BB%	K-BB%	AVG	WHIP	BABIP	LOB%	ERA-	FIP-	FIP
2025	SEA	DSL	9.70	3.93	2.47	0.26	25.7%	10.4%	15.3%	.171	1.05	.235	78.8%	30	77	4.09
2026	SEA	DSL	5.88	8.82	0.67	0.80	13.3%	20.0%	-6.7%	.236	1.87	.265	59.6%	122	123	7.71
2027	Steamer	PROJ	3.97	7.50	0.53	1.59	8.9%	16.8%	-7.9%	.297	2.05	.299	66.8%			7.18

Season	Team	Level	K/9	BB/9	K/BB	HR/9	K%	BB%	K-BB%	AVG	WHIP	BABIP	LOB%	ERA-	FIP-	FIP
2025	SEA	DSL	9.70	3.93	2.47	0.26	25.7%	10.4%	15.3%	.171	1.05	.235	78.8%	30	77	4.09
2026	SEA	DSL	5.88	8.82	0.67	0.80	13.3%	20.0%	-6.7%	.236	1.87	.265	59.6%	122	123	7.71
2027	Steamer	PROJ	3.97	7.50	0.53	1.59	8.9%	16.8%	-7.9%	.297	2.05	.299	66.8%			7.18

Preseason ProjectionsMinor Leagues

Season	Team	Level	GB/FB	LD%	GB%	FB%	IFFB%	HR/FB	Pull%	Cent%	Oppo%	xFIP-	xFIP
2025	SEA	DSL	1.36	20.3%	45.9%	33.8%	32.0%	4.0%	48.0%	24.0%	28.0%	80	4.21
2026	SEA	DSL	1.65	10.0%	56.0%	34.0%	11.8%	8.8%	51.9%	15.1%	33.0%	118	7.37
2027	Steamer	PROJ		20.5%	42.3%	37.2%							6.92

Season	Team	Level	GB/FB	LD%	GB%	FB%	IFFB%	HR/FB	Pull%	Cent%	Oppo%	xFIP-	xFIP
2025	SEA	DSL	1.36	20.3%	45.9%	33.8%	32.0%	4.0%	48.0%	24.0%	28.0%	80	4.21
2026	SEA	DSL	1.65	10.0%	56.0%	34.0%	11.8%	8.8%	51.9%	15.1%	33.0%	118	7.37
2027	Steamer	PROJ		20.5%	42.3%	37.2%							6.92

Preseason ProjectionsMinor Leagues

Season	Team	Level	GB	FB	LD	IFFB	Balls	Strikes	Pitches
2025	SEA	DSL	34	25	15	8	121	213	334
2026	SEA	DSL	56	34	10	4	225	280	505
2027	Steamer	PROJ	2	1	1

Season	Team	Level	GB	FB	LD	IFFB	Balls	Strikes	Pitches
2025	SEA	DSL	34	25	15	8	121	213	334
2026	SEA	DSL	56	34	10	4	225	280	505
2027	Steamer	PROJ	2	1	1

MLB F-Strike%, SwStr%, CStr%, CSW% are from the Sports Info Solution data source.
All MiLB and Pace data are from Statcast.

Preseason ProjectionsMinor LeaguesAverages

Season	Team	Level	O-Swing%	Z-Swing%	Swing%	divider	O-Contact%	Z-Contact%	Contact%	Zone%	divider	F-Strike%	SwStr%	CStr%	CSW%	divider	Pace
2025	SEA	DSL			54.8%				51.4%			29.2%	26.6%	9.0%	35.6%
2026	SEA	DSL			46.1%				68.2%			31.5%	14.7%	9.3%	24.0%

Season	Team	Level	O-Swing%	Z-Swing%	Swing%	divider	O-Contact%	Z-Contact%	Contact%	Zone%	divider	F-Strike%	SwStr%	CStr%	CSW%	divider	Pace
2025	SEA	DSL			54.8%				51.4%			29.2%	26.6%	9.0%	35.6%
2026	SEA	DSL			46.1%				68.2%			31.5%	14.7%	9.3%	24.0%

Preseason ProjectionsMinor Leagues

Season	Team	Level	Pos	G	GS	Inn	PO	A	divider	E	FE	TE	divider	DP	DPS	DPT	DPF	divider	Scp	divider	SB	CS	PB	WP	divider	FP	divider	TZ
2025	SEA	DSL	P	18	1	34.1	2	3		0				1
2026	SEA	DSL	P	11	10	33.2	2	3		2				0

Season	Team	Level	Pos	G	GS	Inn	PO	A	divider	E	FE	TE	divider	DP	DPS	DPT	DPF	divider	Scp	divider	SB	CS	PB	WP	divider	FP	divider	TZ
2025	SEA	DSL	P	18	1	34.1	2	3		0				1
2026	SEA	DSL	P	11	10	33.2	2	3		2				0

Henry Alcantara

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Plate Discipline - Statcast

Fielding

BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG