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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

2021 Player Pitching Game Log

2021 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	2021-05-05	AA-AASO	Pensacola Blue Wahoos	@	Mississippi Braves	6-7		2.0	3	1	1	0	2	1	0		8	0	0	0	0	0	0	1	0	8	30	21	4	4	3	3	0	0
2	2021-05-09	AA-AASO	Pensacola Blue Wahoos	@	Mississippi Braves	6-6		1.0	2	1	1	1	2	0	0		4	1	0	0	0	1	0	0	0	6	28	16	4	3	0	3	1	0
3	2021-05-13	AA-AASO	Pensacola Blue Wahoos		Birmingham Barons	4-5		2.0	2	0	0	1	0	0	0		7	1	0	0	1	0	0	0	0	8	36	20	2	3	6	1	1	0
4	2021-05-16	AA-AASO	Pensacola Blue Wahoos		Birmingham Barons	3-4		1.1	2	1	0	0	2	0	0		6	1	0	0	0	0	0	0	0	6	17	13	2	3	2	2	0	0
5	2021-05-19	AA-AASO	Pensacola Blue Wahoos		Rocket City Trash Pandas	6-7		2.0	1	0	0	0	2	0	1		6	1	0	0	0	0	0	0	0	7	26	20	7	4	1	3	2	0
6	2021-05-22	AA-AASO	Pensacola Blue Wahoos		Rocket City Trash Pandas	4-6	W	3.0	0	0	0	0	8	0	0		9	0	0	0	0	0	0	0	0	9	38	27	5	8	0	1	0	0
7	2021-05-25	AA-AASO	Pensacola Blue Wahoos	@	Biloxi Shuckers	8-8		1.0	0	0	0	0	1	0	0		4	0	0	0	0	0	0	0	0	4	20	14	4	3	2	1	0	1
8	2021-05-28	AA-AASO	Pensacola Blue Wahoos	@	Biloxi Shuckers	6-7		2.0	0	0	0	0	3	0	0		6	0	0	0	0	0	0	0	0	6	25	19	7	3	1	2	0	1
9	2021-05-30	AA-AASO	Pensacola Blue Wahoos	@	Biloxi Shuckers	8-8		1.0	0	0	0	0	2	0	0		3	0	0	0	0	0	0	0	0	3	14	9	2	4	0	1	0	0
10	2021-06-03	AA-AASO	Pensacola Blue Wahoos		Mississippi Braves	7-8		1.1	1	0	0	1	3	0	0		5	0	0	0	0	0	0	0	0	6	22	17	7	5	1	1	1	0
11	2021-06-05	AA-AASO	Pensacola Blue Wahoos		Mississippi Braves	8-8		1.0	0	0	0	0	1	0	0		3	0	0	0	0	0	0	0	0	3	9	7	1	2	1	1	0	1
		Player Moved from AA-AASO to AAA-AAAE
12	2021-06-09	AAA-AAAE	Jacksonville Jumbo Shrimp		Norfolk Tides	7-9		3.0	3	0	0	0	4	0	1		12	1	0	0	0	0	0	0	0	13	35	27	8	3	2	6	1	1
13	2021-06-12	AAA-AAAE	Jacksonville Jumbo Shrimp		Norfolk Tides	10-10	W	1.0	1	1	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	10	6	2	0	1	2	0	1
14	2021-06-16	AAA-AAAE	Jacksonville Jumbo Shrimp	@	Charlotte Knights	5-6		1.2	1	0	0	0	2	0	0		6	1	0	0	0	0	0	0	0	6	21	14	4	1	2	2	0	0
15	2021-06-19	AAA-AAAE	Jacksonville Jumbo Shrimp	@	Charlotte Knights	5-6		1.1	1	1	1	0	2	1	1		4	0	0	0	1	0	0	0	0	5	22	15	1	4	1	1	1	0
16	2021-06-23	AAA-AAAE	Jacksonville Jumbo Shrimp		Durham Bulls	7-8		2.0	2	0	0	0	2	0	0		8	0	0	0	0	0	0	0	0	8	29	19	5	3	3	3	1	0
17	2021-06-27	AAA-AAAE	Jacksonville Jumbo Shrimp		Durham Bulls	8-8		1.0	0	0	0	0	2	0	0		3	0	0	0	0	0	0	0	0	3	13	10	3	3	0	1	0	1
18	2021-06-29	AAA-AAAE	Jacksonville Jumbo Shrimp	@	Memphis Redbirds	8-9	W	2.0	1	1	0	0	3	0	0		7	0	0	0	0	0	0	0	0	7	24	18	5	6	4	0	0	0
19	2021-07-06	AAA-AAAE	Jacksonville Jumbo Shrimp		Charlotte Knights	7-8		1.0	3	3	3	0	2	0	0		6	2	0	0	0	0	0	0	0	6	24	17	5	1	1	3	1	0
20	2021-07-09	AAA-AAAE	Jacksonville Jumbo Shrimp		Charlotte Knights	1-1	L	0.2	6	6	6	1	0	1	0	15	7	2	0	0	0	1	0	0	0	9	37	23	7	1	0	8	3	0
21	2021-07-13	AAA-AAAE	Jacksonville Jumbo Shrimp	@	Durham Bulls	6-7		1.1	0	0	0	1	1	0	0		4	0	0	0	0	0	0	0	0	5	23	13	5	2	0	3	0	1
22	2021-07-16	AAA-AAAE	Jacksonville Jumbo Shrimp	@	Durham Bulls	7-8		2.0	0	0	0	1	4	0	0		6	0	0	0	0	0	0	0	0	7	33	23	9	5	2	0	0	0
23	2021-07-18	AAA-AAAE	Jacksonville Jumbo Shrimp	@	Durham Bulls	4-4		1.0	1	1	0	0	0	0	0		3	0	0	0	0	1	0	0	0	4	12	9	2	2	2	2	0	1
24	2021-07-23 (2)	AAA-AAAE	Jacksonville Jumbo Shrimp		Nashville Sounds	6-7		1.1	1	2	2	1	2	0	0		5	0	0	0	0	0	0	0	0	6	21	14	1	4	2	1	0	0
25	2021-07-25	AAA-AAAE	Jacksonville Jumbo Shrimp		Nashville Sounds	9-9	S	1.0	0	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	12	9	3	0	2	1	0	0
26	2021-07-29	AAA-AAAE	Jacksonville Jumbo Shrimp	@	Charlotte Knights	4-6	W	2.1	1	0	0	0	4	0	0		8	0	0	0	0	0	0	0	0	8	25	21	5	8	1	3	1	2
		Player Moved from AAA-AAAE to Maj-NL
27	2021-08-04	Maj-NL	Miami Marlins		New York Mets	9-9		1.0	2	0	0	0	2	0	0		5	1	0	0	0	0	0	0	0	5	25	15	1	5	0	3	0	0
28	2021-08-08	Maj-NL	Miami Marlins	@	Colorado Rockies	2-4		2.2	3	4	4	2	2	1	0		11	0	0	0	0	0	0	0	0	13	51	27	7	4	5	4	0	2
29	2021-08-16	Maj-NL	Miami Marlins		Atlanta Braves	5-6		2.0	3	2	2	3	1	0	0		8	1	0	0	0	0	0	0	0	12	39	22	2	3	3	5	2	1
30	2021-08-18	Maj-NL	Miami Marlins		Atlanta Braves	5-5		1.0	3	1	1	0	1	0	0		6	1	0	0	0	0	0	0	0	6	23	13	5	2	3	2	0	0
31	2021-08-21	Maj-NL	Miami Marlins	@	Cincinnati Reds	7-8		1.1	2	1	1	0	1	0	0		6	1	0	0	0	0	0	0	0	6	23	16	4	1	2	3	3	0
32	2021-08-27	Maj-NL	Miami Marlins		Cincinnati Reds	6-7		2.0	2	0	0	0	1	0	0		7	0	0	0	1	0	0	0	1	7	21	14	4	2	4	2	1	0
33	2021-08-31	Maj-NL	Miami Marlins	@	New York Mets	5-6		2.0	0	0	0	1	1	0	0		6	0	0	0	0	0	0	0	0	7	26	17	5	3	1	4	3	0
34	2021-09-07	Maj-NL	Miami Marlins		New York Mets	7-8		2.0	1	1	0	0	2	0	0		8	1	0	0	0	0	0	0	0	8	25	19	5	3	3	3	2	0
35	2021-09-14	Maj-NL	Miami Marlins	@	Washington Nationals	7-8		1.0	4	3	3	1	0	0	0		6	0	0	0	1	0	0	0	0	7	23	15	4	0	4	2	2	0
36	2021-09-18	Maj-NL	Miami Marlins		Pittsburgh Pirates	5-5		1.0	2	2	2	1	1	0	0		5	0	1	0	0	0	0	0	0	6	19	12	6	1	3	1	0	0
37	2021-09-21	Maj-NL	Miami Marlins		Washington Nationals	8-8		1.0	0	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	13	10	3	0	1	2	1	0
38	2021-09-22	Maj-NL	Miami Marlins		Washington Nationals	7-7		0.2	0	0	0	0	1	0	0		2	0	0	0	0	0	0	0	0	2	4	4	2	1	1	0	0	0
39	2021-09-24	Maj-NL	Miami Marlins	@	Tampa Bay Rays	4-5		2.0	6	4	4	1	2	0	0		12	2	0	0	0	0	0	0	0	13	46	27	5	4	4	6	2	1
40	2021-09-30	Maj-NL	Miami Marlins	@	New York Mets	4-4	L	0.2	3	4	4	1	0	0	2		4	1	0	1	0	0	0	0	0	8	22	14	2	1	4	1	1	0

2021 Player Pitching Splits

2021 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	40	262	235	40	63	18	1	4	0	1	17	69	.268	.327	.404	.731	.358	95	4	5	2	3	1

Home	22	139	127	19	35	12	1	1	0	0	8	37	.276	.326	.409	.736	.378	52	2	2	1	1	0
Away	18	123	108	21	28	6	0	3	0	1	9	32	.259	.328	.398	.726	.333	43	2	3	1	2	1

May	9	57	53	3	10	4	0	1	0	1	2	22	.189	.228	.321	.549	.290	17	1	1	0	1	0
June	9	54	51	3	10	2	0	1	0	0	1	19	.196	.241	.294	.535	.290	15	1	2	0	0	0
July	8	48	42	12	12	4	0	1	0	0	4	13	.286	.333	.452	.786	.367	19	0	0	0	2	0
August	7	56	49	8	15	4	0	1	0	0	6	9	.306	.382	.449	.831	.359	22	1	0	1	0	0
September	7	47	40	14	16	4	1	0	0	0	4	6	.400	.478	.550	1.028	.471	22	1	2	1	0	1

As Starter	1	9	7	6	6	2	0	1	0	0	1	0	.857	.778	1.571	2.349	.714	11	0	0	0	1	0
As Reliever	39	253	228	34	57	16	1	3	0	1	16	69	.250	.311	.368	.679	.342	84	4	5	2	2	1

vs RHB as LHP	38	155	137		33	11	0	3			12	44	.241	.318	.387	.705	.330	53	0	4	1	1	1
vs LHB as LHP	39	107	98		30	7	1	1			5	25	.306	.340	.429	.768	.392	42	0	1	1	2	0

Bases Empty	38	130	120		28	7	0	1			7	35	.233	.292	.317	.609	.321	38	0	3	0	0	0
Runners On	33	132	115		35	11	1	3			10	34	.304	.362	.496	.857	.395	57	0	2	2	3	1

vs. Younger Batters	33	87	80		20	4	1	2			4	28	.250	.291	.400	.691	.353	32	0	1	1	1	0
vs. Older Batters	38	175	155		43	14	0	2			13	41	.277	.345	.407	.751	.360	63	0	4	1	2	1

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	4	2	.667	5.19	40	1	1	60.2	63	40	35	4	17	1	69	5	0	3	262	1.319	10.2	4.06

Home	2	1	.667	4.45	22	1	1	32.1	35	19	16	1	8	0	37	2	0	2	139	1.330	10.3	4.63
Away	2	1	.667	6.04	18	0	0	28.1	28	21	19	3	9	1	32	3	0	1	123	1.306	10.2	3.56

May	1	0	1.000	1.17	9	0	0	15.1	10	3	2	1	2	0	22	1	0	0	57	0.783	12.9	11.00
June	2	0	1.000	0.63	9	0	0	14.1	10	3	1	1	1	0	19	2	0	1	54	0.767	11.9	19.00
July	1	1	.500	9.28	8	1	1	10.2	12	12	11	1	4	0	13	0	0	0	48	1.500	11.0	3.25
August	0	0		6.00	7	0	0	12.0	15	8	8	1	6	0	9	0	0	1	56	1.750	6.8	1.50
September	0	1	.000	14.04	7	0	0	8.1	16	14	13	0	4	1	6	2	0	1	47	2.400	6.5	1.50

As Starter	0	1	.000	81.00	1	1	0	0.2	6	6	6	1	1	0	0	0	0	0	9	10.500	0.0	0.00
As Reliever	4	1	.800	4.35	39	0	1	60.0	57	34	29	3	16	1	69	5	0	3	253	1.217	10.4	4.31

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

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