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Sean Hjelle

San Francisco Giants · RP Throws: R Bats: R Height: 6'11 Weight: 247 Born: May 07, 1997 (28)

Percentile Ranks
vs LHH
vs RHH K%
1.5
46.1 xWOBA
0.431 · 0%
0.296 · 77%
xSLG
7.6
81.4

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		12	1	1-1	15.0	7.80	2.00	15.1%	0.0%	12.3%	.299	.459	.358	.159	7.5%	34.0%	49%	43%	30%	19%	50%	9%	50%	58%	0.0	0.0	2.0	-0.9	0.0	0.0
2024		58	0	3-4	80.2	3.90	1.22	22.3%	0.0%	4.2%	.248	.379	.293	.131	5.3%	29.6%	37%	59%	21%	17%	51%	13%	49%	43%	0.0	0.0	0.0	0.0	0.0	0.0
2023		15	0	2-1	29.0	6.52	1.76	22.3%	0.0%	9.4%	.263	.390	.328	.127	6.6%	36.3%	42%	54%	29%	13%	51%	11%	49%	52%	0.0	0.0	0.0	0.0	0.0	0.0
2022		8	0	1-2	25.0	5.76	1.64	24.3%	0.0%	7.0%	.267	.395	.318	.128	6.4%	39.7%	45%	59%	30%	10%	55%	13%	45%	46%	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		FC		KC		FF		Rating	DK $	DK	FD $	FD
1	2025	Jul, 27	NYM	1.0	5	17	2	0	1	1	0	2	11.8										n/a	-1.55	n/a	0
2	2025	Jul, 23	@ATL	1.0	7	20	4	0	3	0	1	1	30.0	55.0%	93.7	10.0%	92.1	35.0%	86.2				n/a	-4.15	n/a	-3
3	2025	Jul, 22	@ATL	1.0	5	19	2	0	0	0	1	2	31.6	63.2%	95.0	10.5%	92.6	26.3%	87.5				n/a	3.05	n/a	6
4	2025	Jun, 26	MIA	1.0	9	29	5	0	4	1	2	5	37.9										n/a	-5.35	n/a	-3
5	2025	Jun, 25	MIA	0.1	1	1	0	0	0	0	0	0	0.0										n/a	0.75	n/a	1
6	2025	Jun, 24	MIA	1.0	3	11	0	0	0	0	0	0	27.3										n/a	2.25	n/a	3
7	2025	Jun, 20	BOS	1.0	5	19	2	1	1	0	0	1	21.1										n/a	-0.95	n/a	0
8	2025	Jun, 18	CLE	1.0	4	19	0	0	0	2	1	2	36.8										n/a	3.05	n/a	6
9	2025	Jun, 15	@LAD	3.2	16	54	3	1	2	2	5	6	35.2	42.6%	94.7	14.8%	91.1	42.6%	86.6			16.90	4,000	11.25	n/a	20
10	2025	Jun, 12	@COL	0.1	4	16	2	0	2	1	0	1	31.3	37.5%	95.6	12.5%	90.8	50.0%	87.4				n/a	-5.05	n/a	-5
11	2025	Jun, 07	ATL	1.0	5	21	1	0	0	1	0	2	23.8	52.4%	94.9			47.6%	86.8				n/a	1.05	n/a	3
12	2025	Jun, 04	SD	2.2	9	28	0	0	0	1	1	2	32.1	57.1%	94.2	10.7%	90.0	32.1%	85.4				n/a	11.40	n/a	17

2024

Box Score														Pitch Usage/Velo								DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SI		FC		KC		FF		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		FC		KC		FF		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		FC		KC		FF		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
Cutter	Fastball	MPH		16%	100%	.466	.529	0.0	0.0	.775	.333	1	100%	.305	.287	20.0	0.0	.349	.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
Cutter	Fastball	92.2 MPH	2259	11%	100%	.182	.220	4.2	0.0	.276	.136	1	100%	.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
4-Seamer	Fastball	MPH		0%	1%	.000	.000	0.0	0.0	.000	.000	0	0%	.000	.000	0.0	0.0	.000	.000	0
Sinker	Fastball	94.8 MPH	2105	11%	50%	.274	.387	15.4	10.3	.580	.273	3	55%	.298	.332	24.5	10.2	.345	.093	0
Curveball	Breaking	85.6 MPH	1894	35%	41%	.235	.281	31.6	0.0	.294	.364	0	45%	.216	.283	23.3	10.0	.294	.115	0
Changeup	Offspeed	89.5 MPH	1769	14%	8%	.000	.774	0.0	0.0	.669	.634	0	0%	.000	.000	0.0	0.0	.000	.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	32	.359	.431	.562	.250	9.4%	12.5%	1	39	.248	.296	.371	.147	20.5%	7.7%	1
2024	151	.248	.323	.451	.230	19.9%	4.0%	9	184	.249	.268	.322	.051	24.5%	3.3%	1
2023	59	.256	.347	.476	.196	20.3%	6.8%	3	79	.267	.314	.326	.101	24.1%	10.1%	0
2022	39	.238	.260	.371	.051	30.8%	0.0%	0	76	.284	.348	.409	.149	21.1%	10.5%	3

	Home								Road
Season	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR
2025	35	.310	.379	11.4%	11.4%	.474	.167	1	20	.252	.333	25.0%	15.0%	.411	.250	1
2024	173	.258	.289	15.0%	4.0%	.370	.103	3	162	.238	.297	30.2%	3.1%	.389	.161	7
2023	71	.233	.302	26.8%	7.0%	.353	.081	1	67	.295	.354	17.9%	10.4%	.429	.207	2
2022	47	.322	.378	12.8%	6.4%	.507	.182	2	68	.229	.277	32.4%	7.4%	.316	.065	1

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	3.74	3.51	6.40	3.71	3.61	4.66	4.04	0.00	1.25	3.38	4.92
Home	2.96	3.24	2.39	0.00	2.89	0.00	3.37	0.00	6.56	2.49	0.00