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Walker Buehler

Boston Red Sox · SP Throws: R Bats: R Height: 6'2 Weight: 185 Born: Jul 28, 1994 (31)

Percentile Ranks
vs LHH
vs RHH K%
16.1
25.6 xWOBA
0.376 · 16%
0.367 · 7%
xSLG
28.7
12.8

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
2025		23	22	7-7	112.1	5.45	1.55	16.6%	0.0%	10.7%	.285	.480	.372	.195	9.7%	35.7%	40%	45%	27%	23%	47%	12%	53%	36%	17.9	9.8	1.4	10.5	10.7
2024		16	16	1-6	75.1	5.38	1.56	18.6%	0.0%	8.1%	.262	.428	.334	.166	6.9%	36.2%	38%	46%	27%	22%	51%	12%	49%	39%	0.0	0.0	0.0	0.0	0.0
2022		12	12	6-3	65.0	4.02	1.29	21.2%	0.0%	6.2%	.258	.418	.320	.160	6.6%	34.0%	42%	48%	25%	20%	47%	15%	53%	44%	0.0	0.0	0.0	0.0	0.0
2021	Dodgers	33	33	16-4	207.2	2.47	0.96	26.1%	0.0%	6.2%	.218	.345	.272	.127	6.8%	29.2%	37%	46%	22%	25%	51%	17%	49%	47%	0.0	0.0	0.0	0.0	0.0
2020	Dodgers	8	8	1-0	36.2	3.44	0.97	28.6%	0.0%	7.5%	.213	.390	.290	.177	6.5%	28.0%	37%	37%	25%	28%	52%	22%	48%	45%	0.0	0.0	0.0	0.0	0.0
2019	Dodgers	30	30	14-4	182.1	3.26	1.04	29.2%	0.0%	5.0%	.228	.369	.277	.141	5.4%	34.5%	36%	43%	27%	25%	53%	20%	47%	43%	0.0	0.0	0.0	0.0	0.0
2018	Dodgers	24	23	8-5	137.1	2.62	0.96	27.9%	0.0%	6.8%	.202	.311	.260	.109	4.3%	25.9%	32%	50%	21%	22%	52%	18%	48%	44%	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%	FC		FF		KC		SI		CH		ST		SL		Rating	DK $	DK	FD $	FD
1	2025	Aug, 24	@NYY	2.1	10	35	2	1	2	1	2	4	22.9																n/a	3.45	n/a	7
2	2025	Aug, 13	@HOU	6.0	26	96	4	2	4	4	3	9	25.0	22.9%	-3.2	11.5%	-4.7	12.5%	4.5	15.6%	7.5	9.4%	-22.3	12.5%	2.2	15.6%	2.6	48.20	6,000	6.70	6,900	15
3	2025	Aug, 08	@SD	6.0	25	96	4	0	0	2	4	9	28.1	46.9%	4.3	5.2%	1.1	18.8%	4.5	12.5%	3.2	2.1%	-2.2	1.0%	-16.2	13.5%	0.0	52.00	n/a	21.90	n/a	40
4	2025	Jul, 27	LAD	4.2	23	104	4	1	3	5	4	8	26.9															47.50	n/a	7.10	n/a	17
5	2025	Jul, 21	@PHI	7.0	26	89	6	0	1	1	4	6	23.6	12.4%	5.3	11.2%	2.6	19.1%	-1.3	14.6%	0.0	5.6%	-7.3	3.4%	15.8	33.7%	3.1	50.10	6,300	17.55	7,100	34
6	2025	Jul, 10	TB	6.0	25	92	5	2	3	3	2	7	17.4	23.9%	-0.3	26.1%	-3.5	16.3%	4.1	13.0%	-1.4	12.0%	6.3			8.7%	-1.6	43.70	n/a	6.70	n/a	19
7	2025	Jul, 05	@WSH	5.0	23	100	8	0	2	0	2	7	27.0	28.0%	-0.5	24.0%	6.3	28.0%	-3.6	12.0%	7.6	3.0%	4.8			5.0%	-31.1	43.20	6,400	10.45	7,500	21
8	2025	Jun, 29	TOR	4.0	18	72	4	2	4	3	3	6	20.8															44.30	6,500	2.80	7,600	9
9	2025	Jun, 23	@LAA	4.0	24	94	3	1	5	7	3	3	24.5															61.90	n/a	-1.00	n/a	6
10	2025	Jun, 17	@SEA	3.1	21	93	8	1	8	4	2	11	25.8	4.3%	6.6	2.2%	-1.3			2.2%	-3.2	1.1%	14.2			3.2%	-0.9	70.00	n/a	-11.70	n/a	-8
11	2025	Jun, 11	TB	7.0	28	97	6	1	3	1	7	8	23.7	23.7%	-6.9	14.4%	0.2	5.2%	-16.1	26.8%	5.9			10.3%	7.1	19.6%	4.1	81.60	n/a	23.55	n/a	43
12	2025	Jun, 06	@NYY	2.0	17	67	7	2	5	2	2	7	25.4	10.4%	-25.9	6.0%	2.2	4.5%	-88.7	14.9%	-14.1	4.5%	-13.4	14.9%	-6.2	44.8%	0.8	60.60	7,600	-6.90	7,900	-3
13	2025	May, 31	@ATL	5.2	28	106	10	2	5	2	6	7	22.6															90.70	n/a	7.55	n/a	20
14	2025	May, 25	BAL	5.0	20	85	4	1	2	2	3	6	22.4	8.2%	91.3	27.1%	94.4	9.4%	77.6	16.5%	93.7	4.7%	80.0	3.5%	90.4	30.6%	87.4	68.10	7,300	9.65	8,700	18
15	2025	May, 20	NYM	2.1	11	54	0	0	0	2	4	6	27.8	3.7%	90.5	22.2%	94.8	18.5%	78.0	14.8%	94.2	3.7%	92.1	11.1%	80.8	22.2%	88.5	57.10	7,500	12.05	8,600	19
16	2025	Apr, 26	@CLE	6.0	25	87	7	1	3	1	3	7	26.4	19.5%	90.8	14.9%	93.3	18.4%	77.0	19.5%	93.1	14.9%	90.3	10.3%	79.5	2.3%	88.1	82.40	n/a	12.70	n/a	28
17	2025	Apr, 21	CWS	7.0	27	100	4	0	1	3	9	10	33.0	21.0%	90.2	30.0%	93.1	10.0%	77.0	14.0%	92.6	9.0%	90.1	15.0%	80.4			61.70	n/a	31.55	n/a	55
18	2025	Apr, 15	@TB	5.0	21	89	3	1	2	3	3	3	20.2	21.3%	91.4	27.0%	94.6	15.7%	78.3	14.6%	94.1	12.4%	90.5	9.0%	80.6			46.60	7,500	13.65	8,300	24
19	2025	Apr, 10	TOR	6.1	24	89	4	0	1	1	7	5	27.0	23.6%	90.7	28.1%	93.9	12.4%	77.8	14.6%	93.6	13.5%	90.1	6.7%	79.7	1.1%	86.9	79.10	n/a	23.25	n/a	41
20	2025	Apr, 04	STL	5.0	22	83	7	2	5	1	4	9	30.1	22.9%	90.6	33.7%	93.8	13.3%	77.5	7.2%	93.0	3.6%	88.5	18.1%	80.9	1.2%	89.5	49.50	n/a	8.45	n/a	18

2024

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

2021

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

2020

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

2019

Box Score														Pitch Usage/Velo														DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	FC		FF		KC		SI		ST		CH		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%	FF		FC		KC		SI		ST		CH		SL		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
4-Seamer	Fastball	MPH		0%	37%	.288	.369	14.3	12.2	.448	.167	2	31%	.365	.560	11.9	16.7	.929	.529	6
Cutter	Fastball	90.6 MPH	2427	19%	29%	.368	.434	7.8	9.4	.572	.196	2	20%	.350	.501	7.1	14.3	.767	.583	4
Slider	Breaking	87.5 MPH	2533	22%	17%	.323	.382	10.3	5.1	.508	.139	1	27%	.248	.318	14.3	14.3	.347	.000	0
Sweeper	Breaking	MPH		37%	20%	.213	.275	22.2	4.4	.392	.233	3
Changeup	Offspeed	89.9 MPH	1611	17%	17%	.188	.224	27.8	5.6	.268	.121	1	1%	.121	.417	0.0	0.0	.123	.000	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%	47%	.337	.448	9.4	7.5	.657	.354	5	43%	.334	.455	10.8	13.5	.650	.355	3
Cutter	Fastball	91.2 MPH	2417	22%	39%	.192	.220	20.9	7.0	.233	.150	1	24%	.248	.346	19.2	11.5	.461	.174	1
Slider	Breaking	86.2 MPH	2569	33%	0%	.000	.000	0.0	0.0	.000	.000	0	2%	.446	.764	0.0	0.0	1.384	3.000	1
Sweeper	Breaking	MPH		29%	30%	.159	.219	35.1	8.1	.252	.176	2
Changeup	Offspeed	90.0 MPH	1564	9%	14%	.324	.356	13.0	4.3	.466	.318	1	0%	.000	.000	0.0	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	278	.299	.376	.469	.154	15.8%	11.2%	8	229	.268	.367	.493	.229	17.5%	10.0%	14
2024	177	.267	.335	.429	.233	20.9%	8.5%	8	167	.258	.333	.427	.201	16.2%	7.8%	8
2022	156	.272	.332	.422	.146	19.9%	6.4%	4	118	.240	.304	.413	.153	22.9%	5.9%	4
2021	422	.221	.273	.329	.128	24.2%	7.6%	9	391	.215	.272	.361	.132	28.1%	4.6%	10

	Home								Road
Season	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR
2025	48	.245	.333	47.0%	27.0%	.413	.270	0	53	.296	.382	37.0%	27.0%	.502	.308	1
2024	200	.258	.308	19.5%	6.0%	.381	.168	6	144	.270	.372	17.4%	11.1%	.498	.293	10
2022	153	.276	.351	18.3%	7.2%	.470	.213	7	121	.234	.279	24.8%	5.0%	.352	.070	1
2021	479	.216	.272	27.1%	6.7%	.340	.144	13	334	.222	.272	24.6%	5.4%	.352	.110	6

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	9.00	9.30	4.45	0.00	11.72	10.93	3.45	0.00	13.70	6.85	14.48
Home	10.66	11.96	8.15	14.45	7.65	9.77	10.68	0.00	11.79	10.77	14.70