Pitching

Wellington Diaz

(A+)

P

Age: 29

Bats/Throws: R/R

6'4" / 190

DOB: 4/25/1997

(29 years, 6 months)

P

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Top 54 Prospects: New York Yankees

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Minor Leagues

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
2017	NYY	R	20	2	5	0	10	8	44.2		5.84	1.61	0.20	.329	63.8%	45.5%	1.9%				3.43		3.09	3.46
2018	NYY	R	21	3	2	1	11	1	41.0		8.78	4.17	0.88	.305	63.7%	48.3%	8.5%				4.61		4.70	4.75
2018	NYY	R	21	0	0	0	1	1	4.1		16.62	2.08	0.00	.444	60.0%	33.3%	0.0%				4.15		0.50	0.83
2018	NYY	MiLB	21	3	2	1	12	2	45.1		9.53	3.97	0.79	.315	63.4%	47.2%	8.0%				4.57		4.30	4.38
2019	NYY	A-	22	3	5	0	12	7	42.1		9.78	5.10	1.06	.333	58.7%	39.0%	11.9%				6.17		4.61	3.82
2019	NYY	A	22	3	1	0	7	0	20.2		8.27	5.23	1.31	.333	74.7%	54.1%	16.7%				4.35		5.28	4.25
2019	NYY	A+	22	0	0	0	2	0	7.2		4.70	5.87	0.00	.200	77.8%	35.0%	0.0%				2.35		4.22	5.29
2019	NYY	MiLB	22	6	6	0	21	7	70.2		8.79	5.22	1.02	.320	65.2%	43.2%	11.4%				5.22		4.76	4.10
2021	NYY	A	24	4	3	2	27	0	38.1		12.44	6.34	1.17	.293	70.9%	34.5%	13.2%				5.17	4.01	5.31	4.98
2022	NYY	A+	25	2	2	0	20	0	22.2		8.34	7.15	1.19	.254	71.0%	47.4%	15.0%				3.97		6.17	5.76

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
2017	NYY	R	20	2	5	0	10	8	44.2		5.84	1.61	0.20	.329	63.8%	45.5%	1.9%				3.43		3.09	3.46
2018	NYY	R	21	3	2	1	11	1	41.0		8.78	4.17	0.88	.305	63.7%	48.3%	8.5%				4.61		4.70	4.75
2018	NYY	R	21	0	0	0	1	1	4.1		16.62	2.08	0.00	.444	60.0%	33.3%	0.0%				4.15		0.50	0.83
2018	NYY	MiLB	21	3	2	1	12	2	45.1		9.53	3.97	0.79	.315	63.4%	47.2%	8.0%				4.57		4.30	4.38
2019	NYY	A-	22	3	5	0	12	7	42.1		9.78	5.10	1.06	.333	58.7%	39.0%	11.9%				6.17		4.61	3.82
2019	NYY	A	22	3	1	0	7	0	20.2		8.27	5.23	1.31	.333	74.7%	54.1%	16.7%				4.35		5.28	4.25
2019	NYY	A+	22	0	0	0	2	0	7.2		4.70	5.87	0.00	.200	77.8%	35.0%	0.0%				2.35		4.22	5.29
2019	NYY	MiLB	22	6	6	0	21	7	70.2		8.79	5.22	1.02	.320	65.2%	43.2%	11.4%				5.22		4.76	4.10
2021	NYY	A	24	4	3	2	27	0	38.1		12.44	6.34	1.17	.293	70.9%	34.5%	13.2%				5.17	4.01	5.31	4.98
2022	NYY	A+	25	2	2	0	20	0	22.2		8.34	7.15	1.19	.254	71.0%	47.4%	15.0%				3.97		6.17	5.76

Minor Leagues

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
2017	NYY	R	2	5	3.43	10	8		0	0	0	0	0	44.2	192	51	23	17	1	8	0	2	4	1	29
2018	NYY	R	3	2	4.61	11	1		0	0	1	0	0	41.0	181	40	25	21	4	19	0	0	10	0	40
2018	NYY	R	0	0	4.15	1	1		0	0	0	0	0	4.1	18	4	2	2	0	1	0	0	0	0	8
2018	NYY	MiLB	3	2	4.57	12	2		0	0	1	0	0	45.1	199	44	27	23	4	20	0	0	10	0	48
2019	NYY	A-	3	5	6.17	12	7		0	0	0	0	0	42.1	194	44	33	29	5	24	0	2	5	0	46
2019	NYY	A	3	1	4.35	7	0		0	0	0	0	1	20.2	94	23	12	10	3	12	0	0	6	0	19
2019	NYY	A+	0	0	2.35	2	0		0	0	0	0	1	7.2	29	4	2	2	0	5	0	0	0	0	4
2019	NYY	MiLB	6	6	5.22	21	7		0	0	0	0	2	70.2	317	71	47	41	8	41	0	2	11	0	69
2021	NYY	A	4	3	5.17	27	0		0	0	2	2	2	38.1	173	29	23	22	5	27	0	6	7	3	53
2022	NYY	A+	2	2	3.97	20	0		0	0	0	3	0	22.2	103	18	14	10	3	18	1	2	2	0	21

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
2017	NYY	R	2	5	3.43	10	8		0	0	0	0	0	44.2	192	51	23	17	1	8	0	2	4	1	29
2018	NYY	R	3	2	4.61	11	1		0	0	1	0	0	41.0	181	40	25	21	4	19	0	0	10	0	40
2018	NYY	R	0	0	4.15	1	1		0	0	0	0	0	4.1	18	4	2	2	0	1	0	0	0	0	8
2018	NYY	MiLB	3	2	4.57	12	2		0	0	1	0	0	45.1	199	44	27	23	4	20	0	0	10	0	48
2019	NYY	A-	3	5	6.17	12	7		0	0	0	0	0	42.1	194	44	33	29	5	24	0	2	5	0	46
2019	NYY	A	3	1	4.35	7	0		0	0	0	0	1	20.2	94	23	12	10	3	12	0	0	6	0	19
2019	NYY	A+	0	0	2.35	2	0		0	0	0	0	1	7.2	29	4	2	2	0	5	0	0	0	0	4
2019	NYY	MiLB	6	6	5.22	21	7		0	0	0	0	2	70.2	317	71	47	41	8	41	0	2	11	0	69
2021	NYY	A	4	3	5.17	27	0		0	0	2	2	2	38.1	173	29	23	22	5	27	0	6	7	3	53
2022	NYY	A+	2	2	3.97	20	0		0	0	0	3	0	22.2	103	18	14	10	3	18	1	2	2	0	21

Minor LeaguesAverages

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
2017	NYY	R	5.84	1.61	3.63	0.20		15.1%	4.2%	10.9%		.280	1.32	.329	63.8%		90	79		3.09
2018	NYY	R	8.78	4.17	2.11	0.88		22.1%	10.5%	11.6%		.247	1.44	.305	63.7%		90	96		4.70
2018	NYY	R	16.62	2.08	8.00	0.00		44.4%	5.6%	38.9%		.235	1.15	.444	60.0%		98	12		0.50
2018	NYY	MiLB	9.53	3.97	2.40	0.79		24.1%	10.1%	14.1%		.246	1.41	.315	63.4%		91	88		4.30
2019	NYY	A-	9.78	5.10	1.92	1.06		23.7%	12.4%	11.3%		.262	1.61	.333	58.7%		184	131		4.61
2019	NYY	A	8.27	5.23	1.58	1.31		20.2%	12.8%	7.4%		.280	1.69	.333	74.7%		123	150		5.28
2019	NYY	A+	4.70	5.87	0.80	0.00		13.8%	17.2%	-3.4%		.167	1.17	.200	77.8%		67	123		4.22
2019	NYY	MiLB	8.79	5.22	1.68	1.02		21.8%	12.9%	8.8%		.259	1.58	.320	65.2%		153	136		4.76
2021	NYY	A	12.44	6.34	1.96	1.17		30.6%	15.6%	15.0%		.207	1.46	.293	70.9%		114	116		5.31
2022	NYY	A+	8.34	7.15	1.17	1.19		20.4%	17.5%	2.9%		.217	1.59	.254	71.0%		90	138		6.17

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
2017	NYY	R	5.84	1.61	3.63	0.20		15.1%	4.2%	10.9%		.280	1.32	.329	63.8%		90	79		3.09
2018	NYY	R	8.78	4.17	2.11	0.88		22.1%	10.5%	11.6%		.247	1.44	.305	63.7%		90	96		4.70
2018	NYY	R	16.62	2.08	8.00	0.00		44.4%	5.6%	38.9%		.235	1.15	.444	60.0%		98	12		0.50
2018	NYY	MiLB	9.53	3.97	2.40	0.79		24.1%	10.1%	14.1%		.246	1.41	.315	63.4%		91	88		4.30
2019	NYY	A-	9.78	5.10	1.92	1.06		23.7%	12.4%	11.3%		.262	1.61	.333	58.7%		184	131		4.61
2019	NYY	A	8.27	5.23	1.58	1.31		20.2%	12.8%	7.4%		.280	1.69	.333	74.7%		123	150		5.28
2019	NYY	A+	4.70	5.87	0.80	0.00		13.8%	17.2%	-3.4%		.167	1.17	.200	77.8%		67	123		4.22
2019	NYY	MiLB	8.79	5.22	1.68	1.02		21.8%	12.9%	8.8%		.259	1.58	.320	65.2%		153	136		4.76
2021	NYY	A	12.44	6.34	1.96	1.17		30.6%	15.6%	15.0%		.207	1.46	.293	70.9%		114	116		5.31
2022	NYY	A+	8.34	7.15	1.17	1.19		20.4%	17.5%	2.9%		.217	1.59	.254	71.0%		90	138		6.17

Minor Leagues

Season	Team	Level	GB/FB	LD%	GB%	FB%	IFFB%	HR/FB	IFH%	BUH%	divider	Pull%	Cent%	Oppo%	divider	Soft%	Med%	Hard%	divider	SIERA	xFIP-	xFIP
2017	NYY	R	1.25	17.9%	45.5%	36.6%	28.3%	1.9%				56.2%	19.0%	24.8%							92	3.46
2018	NYY	R	1.19	11.2%	48.3%	40.5%	21.3%	8.5%				49.6%	24.0%	26.4%							99	4.75
2018	NYY	R	1.00	33.3%	33.3%	33.3%	0.0%	0.0%				44.4%	44.4%	11.1%							22	0.83
2018	NYY	MiLB	1.18	12.8%	47.2%	40.0%	20.0%	8.0%				49.2%	25.4%	25.4%							92	4.38
2019	NYY	A-	1.10	25.4%	39.0%	35.6%	19.0%	11.9%				43.9%	27.6%	28.5%							110	3.82
2019	NYY	A	1.83	16.4%	54.1%	29.5%	11.1%	16.7%				55.6%	19.0%	25.4%							114	4.25
2019	NYY	A+	0.70	15.0%	35.0%	50.0%	10.0%	0.0%				40.0%	30.0%	30.0%							153	5.29
2019	NYY	MiLB	1.23	21.6%	43.2%	35.2%	15.7%	11.4%				47.1%	25.2%	27.7%							116	4.10
2021	NYY	A	0.79	21.8%	34.5%	43.7%	21.1%	13.2%				33.3%	27.6%	39.1%							110	4.98
2022	NYY	A+	1.35	17.5%	47.4%	35.1%	20.0%	15.0%				43.5%	19.4%	37.1%							129	5.76

Season	Team	Level	GB/FB	LD%	GB%	FB%	IFFB%	HR/FB	IFH%	BUH%	divider	Pull%	Cent%	Oppo%	divider	Soft%	Med%	Hard%	divider	SIERA	xFIP-	xFIP
2017	NYY	R	1.25	17.9%	45.5%	36.6%	28.3%	1.9%				56.2%	19.0%	24.8%							92	3.46
2018	NYY	R	1.19	11.2%	48.3%	40.5%	21.3%	8.5%				49.6%	24.0%	26.4%							99	4.75
2018	NYY	R	1.00	33.3%	33.3%	33.3%	0.0%	0.0%				44.4%	44.4%	11.1%							22	0.83
2018	NYY	MiLB	1.18	12.8%	47.2%	40.0%	20.0%	8.0%				49.2%	25.4%	25.4%							92	4.38
2019	NYY	A-	1.10	25.4%	39.0%	35.6%	19.0%	11.9%				43.9%	27.6%	28.5%							110	3.82
2019	NYY	A	1.83	16.4%	54.1%	29.5%	11.1%	16.7%				55.6%	19.0%	25.4%							114	4.25
2019	NYY	A+	0.70	15.0%	35.0%	50.0%	10.0%	0.0%				40.0%	30.0%	30.0%							153	5.29
2019	NYY	MiLB	1.23	21.6%	43.2%	35.2%	15.7%	11.4%				47.1%	25.2%	27.7%							116	4.10
2021	NYY	A	0.79	21.8%	34.5%	43.7%	21.1%	13.2%				33.3%	27.6%	39.1%							110	4.98
2022	NYY	A+	1.35	17.5%	47.4%	35.1%	20.0%	15.0%				43.5%	19.4%	37.1%							129	5.76

Minor Leagues

Season	Team	Level	GB	FB	LD	IFFB	IFH	BU	BUH	RS	Balls	Strikes	Pitches	divider	EV	LA	Barrels	Barrel%
2017	NYY	R	66	53	26	15					47	241	288
2018	NYY	R	56	47	13	10					290	442	732
2018	NYY	R	3	3	3	0					5	33	38
2018	NYY	MiLB	59	50	16	10					295	475	770
2019	NYY	A-	46	42	30	8					307	457	764
2019	NYY	A	33	18	10	2					137	224	361
2019	NYY	A+	7	10	3	1					55	70	125
2019	NYY	MiLB	86	70	43	11					499	751	1250
2021	NYY	A	30	38	19	8					291	394	685		84.3	19.9	5	5.7%
2022	NYY	A+	27	20	10	4					178	251	429

Season	Team	Level	GB	FB	LD	IFFB	IFH	BU	BUH	RS	Balls	Strikes	Pitches	divider	EV	LA	Barrels	Barrel%
2017	NYY	R	66	53	26	15					47	241	288
2018	NYY	R	56	47	13	10					290	442	732
2018	NYY	R	3	3	3	0					5	33	38
2018	NYY	MiLB	59	50	16	10					295	475	770
2019	NYY	A-	46	42	30	8					307	457	764
2019	NYY	A	33	18	10	2					137	224	361
2019	NYY	A+	7	10	3	1					55	70	125
2019	NYY	MiLB	86	70	43	11					499	751	1250
2021	NYY	A	30	38	19	8					291	394	685		84.3	19.9	5	5.7%
2022	NYY	A+	27	20	10	4					178	251	429

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

Minor LeaguesAverages

Season	Team	Level	O-Swing%	Z-Swing%	Swing%	divider	O-Contact%	Z-Contact%	Contact%	Zone%	divider	F-Strike%	SwStr%	CStr%	CSW%	divider	Pace
2017	NYY	R			76.4%				69.5%			15.6%	23.3%	7.3%	30.6%
2018	NYY	R			44.1%				76.5%			46.4%	10.4%	15.7%	26.1%
2018	NYY	R			81.6%				29.0%			38.9%	57.9%	5.3%	63.2%
2018	NYY	MiLB			46.0%				72.3%			45.7%	12.7%	15.2%	27.9%
2019	NYY	A-			43.6%				73.6%			47.4%	11.5%	16.2%	27.7%
2019	NYY	A			48.2%				66.7%			50.0%	16.1%	12.7%	28.8%
2019	NYY	A+			40.0%				70.0%			48.3%	12.0%	16.0%	28.0%
2019	NYY	MiLB			44.6%				71.1%			48.3%	12.9%	15.2%	28.1%
2021	NYY	A	26.4%	68.4%	42.9%		40.0%	79.9%	65.0%	39.3%		44.5%	15.0%	14.6%	29.6%		23.9
2022	NYY	A+			41.5%				70.2%			53.4%	12.4%	16.6%	28.9%

Season	Team	Level	O-Swing%	Z-Swing%	Swing%	divider	O-Contact%	Z-Contact%	Contact%	Zone%	divider	F-Strike%	SwStr%	CStr%	CSW%	divider	Pace
2017	NYY	R			76.4%				69.5%			15.6%	23.3%	7.3%	30.6%
2018	NYY	R			44.1%				76.5%			46.4%	10.4%	15.7%	26.1%
2018	NYY	R			81.6%				29.0%			38.9%	57.9%	5.3%	63.2%
2018	NYY	MiLB			46.0%				72.3%			45.7%	12.7%	15.2%	27.9%
2019	NYY	A-			43.6%				73.6%			47.4%	11.5%	16.2%	27.7%
2019	NYY	A			48.2%				66.7%			50.0%	16.1%	12.7%	28.8%
2019	NYY	A+			40.0%				70.0%			48.3%	12.0%	16.0%	28.0%
2019	NYY	MiLB			44.6%				71.1%			48.3%	12.9%	15.2%	28.1%
2021	NYY	A	26.4%	68.4%	42.9%		40.0%	79.9%	65.0%	39.3%		44.5%	15.0%	14.6%	29.6%		23.9
2022	NYY	A+			41.5%				70.2%			53.4%	12.4%	16.6%	28.9%

Minor 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
2017	NYY	R	P	10	8	44.2	1	4		2				0
2018	NYY	R	P	1	1	4.1	0	0		0				0
2018	NYY	R	P	11	1	41.0	2	6		1				0
2019	NYY	A-	P	12	7	42.1	2	5		0				0
2019	NYY	A	P	7	0	20.2	1	3		1				0
2019	NYY	A+	P	2	0	7.2	1	1		0				0
2021	NYY	A	P	27	0	38.1	2	2		0				0
2022	NYY	A+	P	20	0	22.2	2	3		2				1

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
2017	NYY	R	P	10	8	44.2	1	4		2				0
2018	NYY	R	P	1	1	4.1	0	0		0				0
2018	NYY	R	P	11	1	41.0	2	6		1				0
2019	NYY	A-	P	12	7	42.1	2	5		0				0
2019	NYY	A	P	7	0	20.2	1	3		1				0
2019	NYY	A+	P	2	0	7.2	1	1		0				0
2021	NYY	A	P	27	0	38.1	2	2		0				0
2022	NYY	A+	P	20	0	22.2	2	3		2				1