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Mitch Spence

Oakland Athletics · RP Throws: R Bats: R Height: 6'1 Weight: 185 Born: )

Percentile Ranks
vs LHH
vs RHH K%
41.4
13.8 xWOBA
0.370 · 17%
0.371 · 5%
xSLG
12.1
8.3

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		32	8	3-6	84.2	5.10	1.45	17.6%	0.0%	6.9%	.295	.517	.370	.223	11.9%	37.8%	43%	44%	26%	25%	49%	14%	51%	51%	5.0	3.9	11.5	3.3	0.0	5.2
2024		35	24	8-10	151.1	4.58	1.38	19.4%	0.0%	6.8%	.251	.408	.314	.158	8.4%	30.9%	42%	48%	22%	24%	48%	12%	52%	45%	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%	CU		SL		FC		SI		CH		Rating	DK $	DK	FD $	FD
1	2025	Sep, 28	KC	3.0	16	47	7	0	3	0	1	6	23.4												n/a	-1.45	n/a	3
2	2025	Sep, 16	@BOS	3.2	15	52	2	0	0	2	1	3	23.1												n/a	11.85	n/a	20
3	2025	Jul, 09	ATL	6.0	28	79	9	5	8	1	3	10	27.8	20.3%	5.2	20.3%	-9.1	36.7%	-14.4	13.9%	-3.9	8.9%	2.1	31.80	n/a	-2.50	n/a	3
4	2025	Jul, 02	@TB	5.0	21	77	7	3	4	0	5	7	24.7	18.2%	-2.3	27.3%	-7.6	39.0%	1.4	15.6%	-1.8			47.00	n/a	9.05	n/a	18
5	2025	Jun, 27	@NYY	5.0	23	89	3	1	2	4	5	11	27.0											48.20	n/a	13.05	n/a	24
6	2025	Jun, 21	CLE	4.2	23	85	8	0	4	1	3	4	22.4											56.10	6,700	3.10	6,800	11
7	2025	Jun, 16	HOU	5.0	21	84	7	1	1	1	2	8	20.2	13.1%	81.6	23.8%	84.6	50.0%	91.3	13.1%	93.0			57.00	7,500	8.45	6,600	18
8	2025	Jun, 10	@LAA	5.0	18	75	3	0	0	0	4	12	32.0	14.7%	81.5	41.3%	83.7	28.0%	90.2	13.3%	92.7	2.7%	88.0	74.30	n/a	17.45	n/a	27
9	2025	Jun, 05	MIN	5.0	18	57	3	1	1	1	4	11	33.3	22.8%	81.9	22.8%	84.1	40.4%	89.9	12.3%	93.3			59.20	n/a	18.85	n/a	30
10	2025	Jun, 01	@TOR	2.0	7	22	1	0	0	0	2	5	36.4	18.2%	82.5	18.2%	83.6	45.5%	90.1	13.6%	92.6				n/a	7.90	n/a	12
11	2025	May, 30	@TOR	2.2	11	29	2	0	2	2	0	2	20.7	6.9%	80.7	37.9%	83.7	34.5%	89.6	20.7%	92.4				n/a	-0.40	n/a	2
12	2025	May, 27	@HOU	1.2	6	29	1	0	0	0	3	7	34.5	17.2%	82.0	44.8%	83.6	27.6%	90.6	10.3%	92.7				n/a	9.15	n/a	14
13	2025	May, 24	PHI	1.0	5	18	1	0	2	1	0	2	11.1	27.8%	81.8	33.3%	84.5	33.3%	90.8	5.6%	91.4				n/a	-2.95	n/a	-3
14	2025	May, 22	LAA	1.1	5	27	0	0	0	0	2	5	33.3	14.8%	82.4	40.7%	85.1	33.3%	92.6	11.1%	94.9				n/a	7.00	n/a	10
15	2025	May, 19	LAA	2.2	10	39	2	0	0	0	3	8	38.5	10.3%	82.2	51.3%	84.2	30.8%	91.0	7.7%	91.6				n/a	10.80	n/a	17
16	2025	May, 15	@LAD	3.0	12	36	2	1	1	1	2	5	27.8	11.1%	82.7	47.2%	84.4	30.6%	91.4	11.1%	94.6				n/a	6.95	n/a	12
17	2025	May, 11	NYY	2.0	12	44	4	1	3	1	4	7	27.3	15.9%	81.8	29.5%	84.2	54.5%	91.5						n/a	3.50	n/a	9
18	2025	May, 07	SEA	0.2	4	19	1	1	2	1	1	3	26.3			26.3%	84.5	73.7%	90.8						n/a	-1.70	n/a	-1
19	2025	May, 05	SEA	0.1	1	4	0	0	0	0	0	2	50.0	25.0%	81.1			75.0%	90.0						n/a	0.75	n/a	1
20	2025	May, 04	@MIA	1.2	6	24	1	0	0	0	1	0	16.7	16.7%	82.8	25.0%	85.7	50.0%	93.1	8.3%	94.2				n/a	9.15	n/a	14

2024

Box Score														Pitch Usage/Velo										DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	CU		SL		FC		SI		CH		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	91.1 MPH	2681	20%	70%	.293	.393	14.7	6.7	.578	.290	5	54%	.296	.381	13.0	8.7	.519	.167	3
Slider	Breaking	84.5 MPH	2760	33%	27%	.340	.446	23.1	7.7	.666	.333	2	45%	.239	.335	25.0	9.4	.471	.241	3
Changeup	Offspeed	87.8 MPH	1579	50%	3%	.058	.053	0.0	0.0	.064	.000	0	1%	.000	.000	0.0	0.0	.000	.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	90.7 MPH	2590	18%	64%	.225	.282	16.4	6.7	.345	.195	3	45%	.290	.393	11.3	16.0	.495	.191	4
Slider	Breaking	84.3 MPH	2761	28%	34%	.259	.358	24.7	8.2	.487	.266	4	55%	.239	.307	20.8	5.4	.429	.191	6
Changeup	Offspeed	88.5 MPH	1455	0%	3%	.368	.443	0.0	0.0	.675	.286	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	173	.295	.370	.521	.211	19.7%	6.4%	8	200	.294	.371	.514	.188	16.0%	6.5%	8
2024	292	.238	.296	.389	.210	23.6%	5.1%	10	359	.261	.328	.425	.153	15.9%	8.1%	10

	Home								Road
Season	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR
2025	48	.317	.404	31.0%	12.0%	.590	.336	0	52	.249	.301	35.0%	12.0%	.381	.279	0
2024	329	.237	.292	21.3%	6.4%	.373	.141	7	322	.265	.337	17.4%	7.1%	.445	.218	13

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	7.99	9.13	5.95	0.00	8.51	8.13	4.57	0.00	5.98	7.22	8.50
Home	8.80	9.04	6.39	0.00	10.52	6.65	7.75	0.00	3.58	9.82	3.54