Brandon Brennan

Position: Pitcher

Bats: Right • Throws: Right

6-4, 207lb (193cm, 93kg)

Born: July 26, 1991 in Mission Viejo, CA us

Draft: Drafted by the Colorado Rockies in the 40th round of the 2010 MLB June Amateur Draft from Capistrano Valley HS (Mission Viejo, CA) and the Chicago White Sox in the 4th round of the 2012 MLB June Amateur Draft from Orange Coast College (Costa Mesa, CA).

High School: Capistrano Valley HS (Mission Viejo, CA)

School: Orange Coast College (Costa Mesa, CA)

Debut: March 21, 2019 (Age 27-238d, 21,821st in major league history)
vs. OAK 1.0 IP, 1 H, 0 SO, 1 BB, 0 ER

Rookie Status: Exceeded rookie limits during 2019 season

2023 Contract Status: Pre-Arb Eligible

Service Time (01/2023): 2.007 • Arb Eligible: 2024 • Free Agent: 2027

Full Name: Brandon Sean Michael Brennan

Nicknames: B²

View Player Info from the B-R Bullpen

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SUMMARY

Career

WAR

0.6

ERA

4.21

57.2

WHIP

1.301

Projections

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Standard Pitching

Standard Pitching
Year	Age	Tm	Lg	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	ERA+	FIP	WHIP	H9	HR9	BB9	SO9	SO/W	Awards
2012	20	CHW-min	Rk	3	2	.600	4.34	14	7	0	0	0	0	37.1	44	27	18	2	16	0	31	2	1	5	169			1.607	10.6	0.5	3.9	7.5	1.94	GRF PION
2013	21	CHW-min	A	4	9	.308	5.53	15	15	0	0	0	0	81.1	99	66	50	7	27	0	54	3	1	8	368			1.549	11.0	0.8	3.0	6.0	2.00	KAN SALL
2014	22	CHW-min	A+,Rk,A	5	1	.833	2.91	14	14	0	0	0	0	68.0	60	24	22	3	25	0	49	3	0	4	276			1.250	7.9	0.4	3.3	6.5	1.96	WSM,GRF,KAN CARL,PION,SALL
2015	23	CHW-min	A+	3	4	.429	3.55	12	12	0	0	0	0	58.1	55	29	23	2	24	0	39	0	2	8	248			1.354	8.5	0.3	3.7	6.0	1.63	WSM CARL
2016	24	CHW-min	AA,A+	3	12	.200	6.79	31	15	3	2	1	0	103.1	134	82	78	6	40	0	78	5	0	9	469			1.684	11.7	0.5	3.5	6.8	1.95	BIR,WSM SOUL,CARL
2017	25	CHW-min	AA,AAA	2	2	.500	4.68	42	0	30	0	0	15	59.2	63	34	31	1	29	6	55	3	0	11	263			1.542	9.5	0.2	4.4	8.3	1.90	BIR,CHR SOUL,IL
2018	26	CHW-min	AA,AAA	5	4	.556	3.25	44	1	16	0	0	1	74.2	57	31	27	4	24	0	79	2	0	10	305			1.085	6.9	0.5	2.9	9.5	3.29	BIR,CHR SOUL,IL
2019	27	SEA-min	AAA,Rk	1	1	.500	0.93	10	1	0	0	0	0	9.2	6	4	1	1	5	0	13	1	0	2	38			1.138	5.6	0.9	4.7	12.1	2.60	TAC,MRE PCL,ARIZ
2019	27	SEA	AL	3	6	.333	4.56	44	0	7	0	0	0	47.1	34	25	24	6	24	4	47	0	0	6	196	96	4.40	1.225	6.5	1.1	4.6	8.9	1.96
2020	28	SEA	AL	0	0		3.68	5	0	0	0	0	0	7.1	7	3	3	2	5	1	7	0	0	0	33	121	6.87	1.636	8.6	2.5	6.1	8.6	1.40
2021	29	BOS-min	AAA	1	2	.333	5.97	32	0	6	0	0	1	37.2	44	28	25	3	15	0	37	5	0	0	173			1.566	10.5	0.7	3.6	8.8	2.47	WOR AAAE
2021	29	BOS	AL	0	0		0.00	1	0	0	0	0	0	3.0	3	0	0	0	2	0	1	0	0	0	11		4.50	1.667	9.0	0.0	6.0	3.0	0.50
2022	30	ATL-min	AAA	1	1	.500	6.91	24	0	3	0	0	0	27.1	40	23	21	5	17	0	33	1	0	1	140			2.085	13.2	1.6	5.6	10.9	1.94	GWI IL
3 Yrs				3	6	.333	4.21	50	0	7	0	0	0	57.2	44	28	27	8	31	5	55	0	0	6	240	105	4.72	1.301	6.9	1.2	4.8	8.6	1.77
162 Game Avg.				4	8	.333	4.21	68	0	10	0	0	0	78	60	38	37	11	42	7	75	0	0	8	326	105	4.72	1.301	6.9	1.2	4.8	8.6	1.77

SEA (2 yrs)				3	6	.333	4.45	49	0	7	0	0	0	54.2	41	28	27	8	29	5	54	0	0	6	229	99	4.73	1.280	6.8	1.3	4.8	8.9	1.86
BOS (1 yr)				0	0		0.00	1	0	0	0	0	0	3.0	3	0	0	0	2	0	1	0	0	0	11		4.50	1.667	9.0	0.0	6.0	3.0	0.50

Player Value--Pitching

WAR Explained (v2.2): 8+ MVP, 5+ A-S, 2+ Starter, 0-2 Sub, < 0 Repl

Advanced Pitching

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Standard Batting

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Player Value--Batting

WAR Explained (v2.2): 8+ MVP, 5+ A-S, 2+ Starter, 0-2 Sub, < 0 Repl

Standard Fielding

Appearances

Transactions

Salaries

Salaries may not be complete (especially pre-1985) and may not include some earned bonuses

Other Resources & Links

More Brennan Pages

Brandon Brennan Overview

Minor, Fall, Winter & Mexican Lg Stats

Pitching Splits

Batting Splits

Career
2019

Pitching Game Logs

Batting Game Logs

2019

Fielding Game Logs

Pitching Finders & Advanced Stats

Batting Finders & Advanced Stats

Fielding Finders & Advanced Stats

Advanced Stats

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