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Jack Leiter

Texas Rangers · SP Throws: R Bats: R Height: 6'1 Weight: 205 Born: )

Percentile Ranks
vs LHH
vs RHH K%
nan
50.0 xWOBA
0.364 · %
0.341 · 50%
xSLG
nan
100.0

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		9	9	4-2	46.2	3.66	1.21	18.6%	0.0%	11.9%	.258	.448	.351	.190	10.5%	33.1%	40%	39%	20%	37%	51%	16%	49%	41%	16.3	11.9	0.0	0.0	0.0	0.0
2024		9	6	0-3	35.2	8.83	1.73	17.9%	0.0%	9.8%	.281	.507	.376	.226	9.9%	35.5%	45%	39%	22%	32%	50%	20%	50%	51%	-6.4	-3.5	0.0	0.0	8.2	8.2

2025

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	FF		SL		CU		CH		FC		SI		Rating	DK $	DK	FD $	FD
1	2025	May, 30	STL	5.2	22	96	3	0	0	2	6	8	24.0													45.80	n/a	25.75	n/a	41
2	2025	May, 24	@CWS	5.0	26	94	6	1	2	5	3	6	22.3	17.0%	98.0	25.5%	87.4	3.2%	79.4	10.6%	90.3			43.6%	97.2	49.40	7,400	6.65	8,400	18
3	2025	May, 18	HOU	7.0	25	87	3	1	3	2	4	9	26.4	28.7%	98.0	48.3%	87.6	9.2%	83.3	5.7%	91.0			8.0%	97.8	73.20	n/a	14.75	n/a	28
4	2025	May, 13	COL	6.0	22	89	2	0	1	3	5	11	29.2	31.5%	98.1	30.3%	88.8	11.2%	83.1	7.9%	91.4			19.1%	97.6	60.80	7,000	22.50	7,700	40
5	2025	May, 08	@BOS	5.1	24	90	3	0	4	4	3	7	25.6	44.4%	97.7	21.1%	88.4	8.9%	80.9	4.4%	90.9			21.1%	96.9	60.70	n/a	5.80	n/a	13
6	2025	May, 02	SEA	4.1	23	89	8	2	6	2	2	8	23.6	33.7%	97.4	18.0%	88.3	13.5%	81.6	21.3%	89.4			13.5%	97.4	52.10	n/a	-4.25	n/a	1
7	2025	Apr, 27	@SF	3.1	16	76	2	0	2	4	3	3	18.4	22.4%	98.1	35.5%	88.4	3.9%	81.0	18.4%	91.2			19.7%	97.1	66.20	n/a	5.90	n/a	13
8	2025	Apr, 02	@CIN	5.0	16	70	1	0	0	0	6	10	32.9	21.4%	99.3	38.6%	89.0	14.3%	82.7	17.1%	92.5			8.6%	97.9	35.90	n/a	26.65	n/a	39
9	2025	Mar, 28	BOS	5.0	20	82	5	0	1	1	4	12	23.2													30.40	n/a	17.65	n/a	30

2024

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	FF		SL		CU		CH		FC		SI		Rating	DK $	DK	FD $	FD
10	2024	Sep, 26	@OAK	3.1	15	48	2	0	0	3	1	3	16.7	60.4%	96.7	29.2%	87.5	6.3%	81.6	2.1%	91.1						n/a	6.50	n/a	13
11	2024	Sep, 20	SEA	5.0	25	92	6	2	6	2	5	12	31.5	46.7%	97.0	34.8%	88.0	8.7%	81.5	7.6%	91.5						n/a	4.45	n/a	12
12	2024	Sep, 14	@SEA	4.0	16	71	3	1	2	2	6	13	32.4	49.3%	98.1	33.8%	89.0	11.3%	83.5	5.6%	91.1						n/a	14.00	n/a	24
13	2024	Sep, 07	LAA	5.0	20	86	2	1	3	2	6	17	30.2	58.1%	96.8	17.4%	88.2	19.8%	82.1	2.3%	90.9			2.3%	96.8	38.10	n/a	14.85	n/a	24
14	2024	Sep, 02	NYY	5.0	21	80	7	0	5	0	2	8	27.5	52.5%	97.5	31.3%	88.1	12.5%	83.0	3.8%	89.5					32.60	7,100	1.05	7,000	6
15	2024	Aug, 28	@CWS	4.0	21	83	6	0	2	2	4	10	22.9	47.0%	98.0	41.0%	86.9	6.0%	82.1	4.8%	90.7			1.2%	98.6	66.00	n/a	8.20	n/a	18
16	2024	May, 14	CLE	1.2	13	64	3	1	6	3	1	5	18.8	53.1%	95.7	14.1%	85.7	12.5%	80.3	6.3%	89.0	14.1%	92.1			50.80	n/a	-9.85	n/a	-10
17	2024	May, 08	@OAK	4.0	20	60	7	2	4	0	3	7	30.0	43.3%	96.2	30.0%	85.9	10.0%	79.5	11.7%	88.8	5.0%	90.6			60.40	7,600	2.80	8,700	9
18	2024	Apr, 18	@DET	3.2	22	85	8	0	7	3	3	8	25.9	52.9%	96.8	27.1%	87.3	12.9%	81.1	7.1%	89.7					69.40	9,000	-6.35	8,700	-1

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
4-Seamer	Fastball	MPH		0%	22%	.193	.350	15.6	21.9	.361	.042	0	34%	.196	.332	28.6	22.9	.331	.000	0
Sinker	Fastball	96.5 MPH	2342	17%	28%	.285	.323	21.7	4.3	.429	.000	0	18%	.389	.465	13.6	4.5	.645	.100	0
Curveball	Breaking	81.9 MPH	2642	26%	15%	.000	1.123	0.0	0.0	.451	.650	1	3%	.000	.305	0.0	0.0	.297	.267	0
Slider	Breaking	87.7 MPH	2587	23%	13%	.357	.488	21.4	0.0	.786	.333	2	39%	.220	.298	11.6	9.3	.386	.103	1
Changeup	Offspeed	90.7 MPH	1561	33%	21%	.232	.320	21.4	14.3	.366	.083	0	6%	.500	.508	33.3	0.0	.667	.750	0

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
4-Seamer	Fastball	MPH		0%	29%	.320	.457	11.4	15.9	.625	.371	2	56%	.288	.389	19.6	8.9	.544	.200	2
Cutter	Fastball	91.1 MPH	2378	0%	2%	1.000	1.369	0.0	1.0	4.000	.000	1
Sinker	Fastball	MPH		0%	0%	.000	.000	0.0	0.0	.000	.000	0	0%	.000	.000	0.0	0.0	.000	.000	0
Curveball	Breaking	81.4 MPH	2622	39%	9%	.091	.080	18.2	0.0	.091	.111	0	9%	.167	.342	50.0	0.0	.667	.000	1
Slider	Breaking	86.8 MPH	2542	22%	16%	.211	.233	20.0	5.0	.276	.000	0
Changeup	Offspeed	89.5 MPH	1920	36%	8%	.172	.236	22.2	11.1	.222	.000	0
Splitter	Offspeed	MPH		0%	37%	.032	.201	25.0	25.0	.047	.000	0	34%	.000	.000	100.0	0.0	.000	.000	0

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

Splits	vs LHB								vs RHB
Year	PA	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR	PA	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR
2025	87	.263	.364	.483	.145	18.4%	11.5%	3	107	.255	.341	.420	.075	18.7%	12.1%	1
2024	86	.261	.364	.474	.216	15.1%	11.6%	3	87	.300	.388	.539	.243	20.7%	8.0%	4

	Home								Road
Season	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR
2025	112	.267	.345	18.8%	8.9%	.454	.109	3	82	.246	.360	18.3%	15.9%	.440	.103	1
2024	86	.261	.364	15.1%	11.6%	.474	.216	3	94	.295	.382	18.1%	10.6%	.517	.232	3

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	8.42	8.72	14.73	0.00	0.08	2.80	12.07	0.00	6.12	9.40	0.00
Home	9.66	12.23	7.60	0.00	1.05	3.15	0.00	0.00	0.00	13.48	6.60