Brandon Brennan was 3-6 with an ERA of 4.56 and 47 strikeouts in 44 appearances in his rookie season in 2019.

		NAME	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1		Brandon Brennan B. Brennan	2019	SEA	44	3	6	.333	0	4.56	47	0	0	0	47.1	34	24	25	6	24	0	7	4	196	6	8.94	4.56	1.96	1.14	24.0	12.2	1.23	.235	4.75	103	4.39	98	6.46	0.4

Games

	NAME	DATE	SEASON	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Brandon Brennan B. Brennan	9/27/2019	2019	SEA	vs	OAK		0	0.00	1	0	0	0	1.0	0	0	0	0	2	0	0	0	5	0
2	Brandon Brennan B. Brennan	9/26/2019	2019	SEA	vs	OAK		0	0.00	0	0	0	0	0.2	1	0	0	0	0	0	0	0	2	0
3	Brandon Brennan B. Brennan	9/24/2019	2019	SEA	vs	HOU		0	0.00	0	0	0	0	0.2	0	0	0	0	1	0	0	0	3	0
4	Brandon Brennan B. Brennan	9/21/2019	2019	SEA	@	BAL		0	0.00	1	0	0	0	0.2	0	0	0	0	0	0	0	0	2	0
5	Brandon Brennan B. Brennan	9/19/2019	2019	SEA	@	PIT	W	0	0.00	1	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
6	Brandon Brennan B. Brennan	9/15/2019	2019	SEA	vs	CWS		0	27.00	1	0	0	0	0.2	2	2	2	1	0	0	0	0	4	0
7	Brandon Brennan B. Brennan	9/13/2019	2019	SEA	vs	CWS		0	0.00	2	0	0	0	1.2	0	0	0	0	0	0	0	0	4	0
8	Brandon Brennan B. Brennan	9/11/2019	2019	SEA	vs	CIN		0	0.00	2	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
9	Brandon Brennan B. Brennan	9/6/2019	2019	SEA	@	HOU		0	0.00	1	0	0	0	2.0	2	0	0	0	0	0	1	0	8	0
10	Brandon Brennan B. Brennan	9/3/2019	2019	SEA	@	CHC		0	0.00	0	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
11	Brandon Brennan B. Brennan	9/1/2019	2019	SEA	@	TEX		0	0.00	2	0	0	0	1.0	1	0	0	0	0	0	1	0	4	0
12	Brandon Brennan B. Brennan	8/13/2019	2019	SEA	@	DET		0		0	0	0	0	0.0	0	0	0	0	1	0	0	0	1	0
13	Brandon Brennan B. Brennan	8/11/2019	2019	SEA	vs	TBR		0	0.00	0	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
14	Brandon Brennan B. Brennan	8/7/2019	2019	SEA	vs	SDP		0	9.00	1	0	0	0	1.0	1	1	1	1	0	0	0	0	4	0
15	Brandon Brennan B. Brennan	6/13/2019	2019	SEA	@	MIN	L	0		0	0	0	0	0.0	1	4	4	0	2	0	0	0	4	1
16	Brandon Brennan B. Brennan	6/11/2019	2019	SEA	@	MIN	L	0		0	0	0	0	0.0	2	3	3	0	1	0	0	0	3	0
17	Brandon Brennan B. Brennan	6/7/2019	2019	SEA	@	LAA		0	0.00	0	0	0	0	1.0	1	0	0	0	0	0	0	0	4	0
18	Brandon Brennan B. Brennan	6/6/2019	2019	SEA	vs	HOU		0	0.00	2	0	0	0	1.0	1	0	0	0	0	0	0	0	4	0
19	Brandon Brennan B. Brennan	6/4/2019	2019	SEA	vs	HOU	L	0	27.00	0	0	0	0	1.0	2	3	3	0	2	0	0	1	7	0
20	Brandon Brennan B. Brennan	6/1/2019	2019	SEA	vs	LAA	L	0	9.00	1	0	0	0	1.0	1	1	1	0	2	0	0	0	6	0
21	Brandon Brennan B. Brennan	5/30/2019	2019	SEA	vs	LAA		0	0.00	2	0	0	0	1.2	0	0	0	0	0	0	0	0	5	0
22	Brandon Brennan B. Brennan	5/28/2019	2019	SEA	vs	TEX		0	27.00	1	0	0	0	1.0	2	3	3	1	1	0	0	1	6	0
23	Brandon Brennan B. Brennan	5/25/2019	2019	SEA	@	OAK		0	9.00	0	0	0	0	1.0	1	1	1	0	0	0	1	0	4	0
24	Brandon Brennan B. Brennan	5/21/2019	2019	SEA	@	TEX		0	0.00	0	0	0	0	1.0	1	0	0	0	1	0	0	0	5	0
25	Brandon Brennan B. Brennan	5/19/2019	2019	SEA	vs	MIN		0	0.00	3	0	0	0	2.0	0	0	0	0	0	0	0	0	6	0
	Total							0	4.56	47	0	0	0	47.1	34	24	25	6	24	0	7	4	196	6