Sean Guenther

Position: Relief Pitcher

Bats: Left • Throws: Left

5-11, 194lb (180cm, 87kg)

Born: December 29, 1995 in Atlanta, GA us

Draft: Drafted by the Miami Marlins in the 7th round of the 2017 MLB June Amateur Draft from University of Notre Dame (South Bend, IN).

High School: Marist School (Atlanta, GA)

School: University of Notre Dame (South Bend, IN)

Rookie Status: Exceeded rookie limits during 2021 season

2024 Contract Status: Not Updated

Full Name: Sean McManus Guenther

Pronunciation: \gun-ther\

Twitter: @theGUENshow

Instagram: @guenthersean

View Player Info from the B-R Bullpen

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SUMMARY

Career

WAR

-0.7

ERA

9.30

20.1

WHIP

2.016

2023 Player Pitching Game Log

2023 Player Pitching Game Log
Rk	Date	Lev	Tm		Opp	Inngs	Dec	IP	H	R	ER	BB	SO	HR	HBP	GSc	AB	2B	3B	IBB	GDP	SF	SB	CS	PO	BF	Pit	Str	StL	StS	GB	FB	LD	PU
1	2023-05-09	A-FLOR	Lakeland Flying Tigers	@	Bradenton Marauders	1-1		1.0	2	1	1	0	1	0	0	46	5	0	0	0	0	0	1	0	0	5	16	12	4	2	3	1	1	0
2	2023-05-13	A-FLOR	Lakeland Flying Tigers	@	Bradenton Marauders	1-1		1.0	0	0	0	0	1	0	0	54	3	0	0	0	0	0	0	0	0	3	19	10	3	4	2	0	0	0
3	2023-05-17	A-FLOR	Lakeland Flying Tigers		Fort Myers Mighty Mussels	1-2		2.0	1	0	0	0	4	0	0	58	6	0	0	0	0	0	0	1	0	6	22	16	5	7	1	1	0	1
4	2023-05-21	A-FLOR	Lakeland Flying Tigers		Fort Myers Mighty Mussels	6-6		1.0	0	0	0	1	2	0	0		3	0	0	0	0	0	0	0	0	4	17	10	4	2	1	0	0	0
5	2023-05-24	A-FLOR	Lakeland Flying Tigers	@	Daytona Tortugas	6-6		1.0	1	0	0	0	1	0	0		3	0	0	0	1	0	0	0	0	3	16	10	1	1	2	0	0	0
6	2023-05-28	A-FLOR	Lakeland Flying Tigers	@	Daytona Tortugas	5-6		2.0	0	0	0	0	2	0	0		6	0	0	0	0	0	0	0	0	6	24	14	3	4	4	0	0	0
		Player Moved from A-FLOR to AA-EL
7	2023-06-01	AA-EL	Erie SeaWolves	@	Richmond Flying Squirrels	7-7		1.0	3	1	1	0	0	0	0		6	0	0	0	0	0	0	0	0	6	13	10	4	0	2	4	2	2
8	2023-06-04	AA-EL	Erie SeaWolves	@	Richmond Flying Squirrels	8-8		1.0	0	0	0	1	1	0	0		3	0	0	0	0	0	0	0	0	4	20	12	0	3	1	1	0	1
9	2023-06-07	AA-EL	Erie SeaWolves		Bowie Baysox	5-6		2.0	1	0	0	0	3	0	0		8	0	0	0	0	0	0	0	0	8	30	17	6	3	4	1	0	0
10	2023-06-11	AA-EL	Erie SeaWolves		Bowie Baysox	7-8		1.2	0	0	0	0	3	0	0		5	0	0	0	0	0	0	0	0	5	29	19	4	2	2	0	0	0
11	2023-06-14	AA-EL	Erie SeaWolves	@	Harrisburg Senators	7-7		1.0	0	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	14	12	2	2	3	0	0	0
12	2023-06-17	AA-EL	Erie SeaWolves	@	Harrisburg Senators	6-7		1.1	2	0	0	0	1	0	0		6	0	0	0	0	0	0	0	0	6	25	17	5	2	1	4	1	1
13	2023-06-20	AA-EL	Erie SeaWolves	@	Hartford Yard Goats	6-7		1.1	1	1	1	0	3	1	0		5	0	0	0	0	0	0	0	0	5	21	13	3	5	0	2	0	1
14	2023-06-23	AA-EL	Erie SeaWolves	@	Hartford Yard Goats	7-8		2.0	2	0	0	1	3	0	0		7	0	0	0	1	0	0	0	0	8	36	20	6	2	1	3	2	0
		Player Moved from AA-EL to AAA-IL
15	2023-06-28	AAA-IL	Toledo Mud Hens	@	Columbus Clippers	7-7		1.0	2	2	2	0	2	1	0		6	0	0	0	0	0	0	0	0	6	21	13	4	1	3	1	0	0
16	2023-06-30	AAA-IL	Toledo Mud Hens	@	Columbus Clippers	8-8		1.0	0	0	0	0	1	0	0		3	0	0	0	0	0	0	0	0	3	12	8	2	3	1	1	1	0
17	2023-07-03	AAA-IL	Toledo Mud Hens	@	Columbus Clippers	7-8	W	1.2	3	2	2	0	0	0	0		8	1	0	0	0	0	0	0	0	8	32	18	3	0	2	6	4	0
18	2023-07-07	AAA-IL	Toledo Mud Hens		Louisville Bats	7-7		1.0	0	0	0	0	3	0	0		3	0	0	0	0	0	0	0	0	3	20	13	3	4	0	0	0	0
19	2023-07-08	AAA-IL	Toledo Mud Hens		Louisville Bats	6-6		1.0	3	3	3	0	0	3	0		6	0	0	0	0	0	0	0	0	6	25	16	3	2	2	4	0	0
20	2023-07-15	AAA-IL	Toledo Mud Hens	@	Buffalo Bisons	8-8		1.0	0	0	0	3	1	0	0		3	0	0	0	0	0	0	0	0	6	26	12	3	2	0	2	0	1
21	2023-07-19	AAA-IL	Toledo Mud Hens		Lehigh Valley IronPigs	8-8		1.0	1	0	0	1	0	0	0		3	0	0	0	1	0	0	0	0	4	15	7	2	1	2	1	1	0
22	2023-07-23	AAA-IL	Toledo Mud Hens		Lehigh Valley IronPigs	5-6		1.2	1	0	0	1	3	0	1		6	0	0	0	0	0	1	0	0	8	40	24	8	7	2	1	0	0
23	2023-07-27	AAA-IL	Toledo Mud Hens	@	St. Paul Saints	4-5		2.0	2	0	0	0	2	0	0		7	2	0	0	0	0	0	0	0	7	21	13	3	3	1	4	2	0
24	2023-07-30	AAA-IL	Toledo Mud Hens	@	St. Paul Saints	6-7		2.0	3	0	0	0	3	0	0		9	1	0	0	0	0	0	0	0	9	31	20	10	2	3	3	3	0
25	2023-08-04	AAA-IL	Toledo Mud Hens	@	Iowa Cubs	8-8		1.0	0	0	0	0	2	0	0		3	0	0	0	0	0	0	0	0	3	16	10	2	3	1	0	0	0
26	2023-08-08	AAA-IL	Toledo Mud Hens		Columbus Clippers	9-9		1.0	1	0	0	0	1	0	0		4	0	0	0	0	0	0	0	0	4	18	12	3	3	2	1	0	0
27	2023-08-10	AAA-IL	Toledo Mud Hens		Columbus Clippers	9-9		1.0	3	4	4	1	2	2	1		6	1	0	0	0	0	0	0	0	8	25	16	4	5	1	3	2	0
28	2023-08-16	AAA-IL	Toledo Mud Hens		Omaha Storm Chasers	6-6		1.0	0	0	0	1	1	0	0		3	0	0	0	0	0	1	0	0	4	13	7	4	1	1	1	0	1
29	2023-08-20	AAA-IL	Toledo Mud Hens		Omaha Storm Chasers	6-7		2.0	0	0	0	1	2	0	0		6	0	0	0	0	0	0	0	0	7	26	16	4	3	3	1	0	0
30	2023-08-27	AAA-IL	Toledo Mud Hens	@	Louisville Bats	7-7		1.0	0	0	0	0	1	0	0		3	0	0	0	0	0	0	0	0	3	10	8	1	4	2	0	0	0
31	2023-08-29	AAA-IL	Toledo Mud Hens		Iowa Cubs	7-7		0.1	1	0	0	0	0	0	0		2	1	0	0	0	0	0	0	0	2	6	5	0	3	1	1	1	0
32	2023-08-31	AAA-IL	Toledo Mud Hens		Iowa Cubs	6-6	L	0.2	4	4	2	1	2	0	1		6	0	0	0	0	0	0	0	0	9	33	20	4	7	5	0	0	0
33	2023-09-02	AAA-IL	Toledo Mud Hens		Iowa Cubs	10-10	W	1.0	0	0	0	0	2	0	0		3	0	0	0	0	0	0	0	0	3	15	12	1	6	0	1	1	0
34	2023-09-05	AAA-IL	Toledo Mud Hens	@	Indianapolis Indians	1-2		2.0	5	2	2	0	2	0	0	40	10	1	0	0	0	0	0	0	0	10	30	22	6	5	2	6	3	0
35	2023-09-09	AAA-IL	Toledo Mud Hens	@	Indianapolis Indians	1-2		2.0	1	1	1	0	1	1	0	51	7	0	0	0	0	0	0	0	0	7	24	17	4	2	1	5	1	0
36	2023-09-13	AAA-IL	Toledo Mud Hens		Columbus Clippers	8-8		1.0	1	1	1	0	2	1	0		4	0	0	0	0	0	0	0	0	4	16	12	5	2	1	1	0	0
37	2023-09-15	AAA-IL	Toledo Mud Hens		Columbus Clippers	1-1		1.0	0	0	0	0	0	0	0	53	3	0	0	0	0	0	0	0	0	3	7	6	2	1	3	0	0	0
38	2023-09-19	AAA-IL	Toledo Mud Hens	@	St. Paul Saints	6-7		2.0	0	0	0	0	2	0	0		6	0	0	0	0	0	0	0	0	6	17	14	3	6	2	2	0	0
39	2023-09-24	AAA-IL	Toledo Mud Hens	@	St. Paul Saints	7-7		1.0	0	0	0	0	2	0	0		3	0	0	0	0	0	0	0	0	3	15	10	0	4	1	0	0	0

2023 Player Pitching Splits

2023 Player Pitching Splits
Split	G	PA	AB	R	H	2B	3B	HR	SB	CS	BB	SO	BA	OBP	SLG	OPS	BAbip	TB	GDP	HBP	SH	SF	IBB
Total	39	208	192	22	44	7	0	9	3	1	12	62	.229	.285	.406	.691	.289	78	3	3	1	0	0

Home	17	88	77	12	17	2	0	6	2	1	7	30	.221	.310	.481	.791	.268	37	1	3	1	0	0
Away	22	120	115	10	27	5	0	3	1	0	5	32	.235	.267	.357	.623	.300	41	2	0	0	0	0

May	6	27	26	1	4	0	0	0	1	1	1	11	.154	.185	.154	.339	.267	4	1	0	0	0	0
June	10	54	52	4	11	0	0	2	0	0	2	17	.212	.241	.327	.568	.273	17	1	0	0	0	0
July	8	51	45	5	13	4	0	3	1	0	5	12	.289	.373	.578	.950	.333	26	1	1	0	0	0
August	8	40	33	8	9	2	0	2	1	0	4	11	.273	.385	.515	.900	.350	17	0	2	1	0	0
September	7	36	36	4	7	1	0	2	0	0	0	11	.194	.194	.389	.583	.217	14	0	0	0	0	0

As Starter	6	34	34	4	9	1	0	1	1	1	0	9	.265	.265	.382	.647	.333	13	0	0	0	0	0
As Reliever	33	174	158	18	35	6	0	8	2	0	12	53	.222	.289	.411	.700	.278	65	3	3	1	0	0

vs RHB as LHP	39	130	119		28	4	0	8			8	35	.235	.295	.471	.765	.263	56	0	2	1	0	0
vs LHB as LHP	36	78	73		16	3	0	1			4	27	.219	.269	.301	.571	.333	22	0	1	0	0	0

Bases Empty	37	126	117		25	3	0	7			8	39	.214	.270	.419	.689	.254	49	0	1	0	0	0
Runners On	24	82	75		19	4	0	2			4	23	.253	.309	.387	.695	.340	29	0	2	1	0	0

vs. Younger Batters	39	168	156		37	6	0	7			10	49	.237	.292	.410	.702	.300	64	0	2	0	0	0
vs. Older Batters	20	40	36		7	1	0	2			2	13	.194	.256	.389	.645	.238	14	0	1	1	0	0

Table
Split	W	L	W-L%	ERA	G	GS	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	SO9	SO/W
Total	2	1	.667	3.55	39	6	0	50.2	44	22	20	9	12	0	62	3	0	2	208	1.105	11.0	5.17

Home	1	1	.500	4.43	17	2	0	20.1	17	12	10	6	7	0	30	3	0	1	88	1.180	13.3	4.29
Away	1	0	1.000	2.97	22	4	0	30.1	27	10	10	3	5	0	32	0	0	1	120	1.055	9.5	6.40

May	0	0		1.13	6	3	0	8.0	4	1	1	0	1	0	11	0	0	0	27	0.625	12.4	11.00
June	0	0		2.70	10	0	0	13.1	11	4	4	2	2	0	17	0	0	1	54	0.975	11.5	8.50
July	1	0	1.000	3.97	8	0	0	11.1	13	5	5	3	5	0	12	1	0	1	51	1.588	9.5	2.40
August	0	1	.000	6.75	8	0	0	8.0	9	8	6	2	4	0	11	2	0	0	40	1.625	12.4	2.75
September	1	0	1.000	3.60	7	3	0	10.0	7	4	4	2	0	0	11	0	0	0	36	0.700	9.9

As Starter	0	0		4.00	6	6	0	9.0	9	4	4	1	0	0	9	0	0	0	34	1.000	9.0
As Reliever	2	1	.667	3.46	33	0	0	41.2	35	18	16	8	12	0	53	3	0	2	174	1.128	11.4	4.42

Please note that splits include both major and minor league stats. We have decided that the splits across all levels is more useful than just minor league stats.

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2021

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2021

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2021

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Minor League Pitching Game Logs & Splits (s.2008)

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