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Mark Leiter Jr

New York Yankees · RP Throws: R Bats: R Height: 6'0 Weight: 210 Born: )

Percentile Ranks
vs LHH
vs RHH K%
100.0
0.0 xWOBA
0.258 · 99%
0.366 · 8%
xSLG
99.0
19.3

Year	Team	G	GS	W-L	IP	ERA	WHIP	K%	CSW%	BB%	xAVG	xSLG	xwOBA	xISO	BAR%	SS%	HH%	GB%	LD%	FB%	Z%	Z Sw%	OZ%	OZ Sw%	Apr	May	Jun	Jul	Aug	Sep
2025		59	0	6-7	48.1	4.84	1.54	24.7%	0.0%	7.8%	.241	.373	.306	.131	5.6%	29.2%	33%	47%	18%	27%	48%	17%	52%	56%	3.8	3.1	1.6	0.0	1.6	1.1
2024		60	0	4-5	58.0	4.50	1.33	33.6%	0.0%	8.6%	.224	.348	.288	.124	8.3%	33.1%	40%	46%	26%	21%	42%	23%	58%	59%	0.0	0.0	0.0	0.0	0.0	0.0
2023		69	0	1-3	64.1	3.50	1.12	28.6%	0.0%	8.9%	.227	.380	.310	.153	8.8%	33.1%	39%	46%	27%	23%	44%	20%	56%	55%	0.0	0.0	0.0	0.0	0.0	0.0
2022		35	4	2-7	67.2	3.99	1.15	25.9%	0.0%	8.9%	.230	.377	.306	.147	6.2%	30.5%	35%	49%	22%	22%	44%	17%	56%	49%	0.0	0.0	0.0	0.0	0.0	0.0
2018	Blue Jays	20	0	0-1	23.1	7.71	2.03	17.9%	0.0%	9.8%	.292	.515	.375	.223	6.9%	33.3%	39%	47%	23%	24%	46%	14%	54%	41%	0.0	0.0	0.0	0.0	0.0	0.0

2025

Box Score														Pitch Usage/Velo																DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SI		FF		FC		FS		CH		ST		SL		CU		Rating	DK $	DK	FD $	FD
1	2025	Sep, 26	BAL	0.2	5	24	0	0	0	2	1	3	33.3																		n/a	2.30	n/a	5
2	2025	Sep, 19	@BAL	1.0	4	13	1	0	0	0	1	2	30.8																		n/a	3.65	n/a	6
3	2025	Sep, 16	@MIN	1.2	6	15	1	0	0	0	0	0	13.3																		n/a	7.15	n/a	11
4	2025	Sep, 14	@BOS	1.0	3	10	1	0	0	0	0	1	30.0																		n/a	1.65	n/a	3
5	2025	Sep, 10	DET	0.1	3	12	2	0	1	0	1	2	25.0																		n/a	-0.45	n/a	1
6	2025	Sep, 09	DET	0.0	4	16	2	0	4	1	0	2	31.3																		n/a	-9.80	n/a	-12
7	2025	Sep, 05	TOR	1.0	4	18	1	0	1	1	2	4	33.3																		n/a	3.05	n/a	6
8	2025	Aug, 28	@CWS	1.0	3	13	0	0	0	0	1	2	30.8																		n/a	4.25	n/a	6
9	2025	Aug, 25	WSH	0.1	2	7	1	1	1	0	1	1	42.9																		n/a	0.15	n/a	1
10	2025	Aug, 22	BOS	1.0	5	14	2	0	1	0	0	2	35.7																		n/a	-0.95	n/a	0
11	2025	Aug, 16	@STL	0.2	5	15	3	1	1	0	1	2	33.3	40.0%	94.8					26.7%	86.1					33.3%	74.9				n/a	-0.30	n/a	2
12	2025	Aug, 15	@STL	0.2	2	8	0	0	0	1	0	0	12.5	50.0%	94.6					25.0%	86.2					25.0%	75.6				n/a	0.90	n/a	2
13	2025	Aug, 13	MIN	1.0	4	9	1	0	0	0	0	1	11.1	55.6%	94.3											44.4%	75.2				n/a	1.65	n/a	3
14	2025	Aug, 09	HOU	0.2	1	4	0	0	0	0	0	0	25.0	75.0%	94.1													25.0%	73.7		n/a	1.50	n/a	2
15	2025	Aug, 06	@TEX	1.0	2	8	0	0	0	0	0	0	25.0	37.5%	92.8	12.5%	92.4									37.5%	81.6	12.5%	73.5		n/a	6.25	n/a	9
16	2025	Aug, 05	@TEX	0.1	1	4	0	0	0	0	0	1	50.0	50.0%	94.1					25.0%	86.5			25.0%	74.4						n/a	0.75	n/a	1
17	2025	Jul, 06	@NYM	0.2	3	16	0	0	0	1	0	0	12.5	50.0%	94.0	6.3%	93.6			18.8%	85.9			18.8%	73.8			6.3%	84.4		n/a	0.90	n/a	2
18	2025	Jul, 03	@TOR	1.0	4	20	1	0	0	0	1	3	30.0	30.0%	93.8			25.0%	85.3	5.0%	90.8					10.0%	85.6	30.0%	72.6		n/a	3.65	n/a	6
19	2025	Jul, 01	@TOR	0.1	3	11	1	0	2	1	0	0	27.3	63.6%	93.1					9.1%	86.2					27.3%	72.3				n/a	-4.45	n/a	-5
20	2025	Jun, 30	@TOR	0.1	4	19	3	0	2	0	1	1	21.1																		n/a	-3.05	n/a	-2

2024

Box Score														Pitch Usage/Velo																DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SI		FF		FC		FS		CH		SL		CU		ST		Rating	DK $	DK	FD $	FD

2023

Box Score														Pitch Usage/Velo																DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SI		FF		FC		FS		CH		CU		ST		SL		Rating	DK $	DK	FD $	FD

2022

Box Score														Pitch Usage/Velo																DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SI		FF		FC		FS		CH		CU		ST		SL		Rating	DK $	DK	FD $	FD

2018

Box Score														Pitch Usage/Velo																DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SI		FF		FS		FC		CH		ST		SL		CU		Rating	DK $	DK	FD $	FD

2025 Splits				vs LHB									vs RHB
Pitch	Type	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR

2024 Splits				vs LHB									vs RHB
Pitch	Type	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR

2023 Splits				vs LHB									vs RHB
Pitch	Type	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR
4-Seamer	Fastball	90.4 MPH	2044	21%	7%	.261	.381	20.0	20.0	.452	.333	1	6%	.551	.818	14.3	14.3	1.479	1.000	2
Cutter	Fastball	88.8 MPH	2163	20%	16%	.349	.394	9.4	12.5	.463	.107	0	15%	.143	.110	12.5	0.0	.143	.143	0
Sinker	Fastball	91.3 MPH	1971	16%	15%	.297	.337	8.6	2.9	.450	.091	0	32%	.306	.435	2.8	11.1	.566	.407	2
Curveball	Breaking	73.4 MPH	2293	36%	7%	.000	.459	0.0	0.0	.380	.364	0	6%	.000	.266	0.0	0.0	.203	.192	0
Splitter	Offspeed	MPH		0%	28%	.110	.202	52.7	10.8	.230	.110	2	22%	.104	.222	40.0	0.0	.114	.000	0

Splits	vs LHB								vs RHB
Year	PA	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR	PA	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR
2025	121	.196	.258	.287	.083	34.7%	8.3%	1	98	.297	.366	.478	.202	12.2%	7.1%	4
2024	142	.240	.303	.374	.124	30.3%	7.7%	3	113	.205	.270	.315	.186	38.1%	8.8%	5
2023	182	.212	.283	.341	.117	31.9%	9.9%	3	87	.261	.367	.468	.254	21.8%	6.9%	4
2022	144	.222	.288	.366	.153	29.9%	7.6%	5	136	.239	.325	.390	.179	22.1%	8.8%	5

	Home								Road
Season	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR
2025	103	.225	.291	29.1%	8.7%	.342	.163	2	116	.256	.319	20.7%	6.9%	.400	.114	3
2024	139	.251	.325	38.1%	7.9%	.416	.230	7	116	.192	.245	28.4%	8.6%	.265	.057	1
2023	154	.244	.343	25.3%	10.4%	.439	.188	6	115	.205	.266	33.0%	7.0%	.302	.120	1
2022	133	.239	.297	27.8%	7.5%	.376	.154	5	147	.223	.315	24.5%	8.8%	.381	.176	5

Split	Games	Wind 0-9 mph+	Wind 10+ mph	Humid 0-25	Humid 25-50	Humid 50-75	Humid 75-100	Temp 0-40	Temp 40-60	Temp 61-79	Temp 80+
Road	3.27	2.56	3.57	0.00	2.67	3.75	0.79	0.75	3.77	2.63	2.53
Home	4.05	4.32	3.31	0.00	4.29	4.45	3.64	0.00	4.75	3.62	4.93