Sonny Siebert had a record of 7-6 with an ERA of 3.90 and 54 strikeouts in 23 appearances in his last season.

		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		Sonny Siebert S. Siebert	1975	TOT	23	7	6	.538	19	3.90	54	0	0	0	87.2	97	38	43	6	41	1	1	7	401	7	5.54	4.21	1.32	0.62	13.5	10.2	1.57	.304	4.41	111	3.67	99	9.96	0.5

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	Sonny Siebert S. Siebert	9/25/1975	1975	OAK	vs	CWS		0	5.40	3	0	0	0	1.2	2	1	1	0	2	0	0	0	9	1
2	Sonny Siebert S. Siebert	9/21/1975	1975	OAK	@	KCR		0	0.00	1	0	0	0	2.0	0	0	0	0	0	0	1	0	8	0
3	Sonny Siebert S. Siebert	9/18/1975	1975	OAK	@	CWS		0	3.38	0	0	0	0	2.2	3	1	2	0	1	0	0	0	11	1
4	Sonny Siebert S. Siebert	9/14/1975	1975	OAK	@	MIN		0	13.50	1	0	0	0	1.1	3	2	2	0	0	0	0	0	7	0
5	Sonny Siebert S. Siebert	9/12/1975	1975	OAK	@	MIN		1	2.70	5	0	0	0	3.1	1	1	1	0	4	0	0	0	15	0
6	Sonny Siebert S. Siebert	9/7/1975	1975	OAK	vs	TEX	W	1	1.80	3	0	0	0	5.0	3	1	1	1	3	0	0	1	21	1
7	Sonny Siebert S. Siebert	8/31/1975	1975	OAK	@	BOS		1	10.13	1	0	0	0	2.2	4	3	3	0	3	0	0	0	16	2
8	Sonny Siebert S. Siebert	8/26/1975	1975	OAK	@	NYY	L	1	6.23	3	0	0	0	4.1	9	3	3	0	1	0	0	0	22	1
9	Sonny Siebert S. Siebert	8/20/1975	1975	OAK	vs	DET	W	1	1.80	2	0	0	0	5.0	3	1	1	0	0	0	0	0	18	0
10	Sonny Siebert S. Siebert	8/9/1975	1975	OAK	vs	BOS	L	1	16.88	3	0	0	0	2.2	6	5	5	2	2	0	0	0	16	0
11	Sonny Siebert S. Siebert	8/5/1975	1975	OAK	@	TEX	L	1	9.00	3	0	0	0	3.0	3	3	3	0	3	0	0	1	16	1
12	Sonny Siebert S. Siebert	6/19/1975	1975	OAK	@	MIN		1	0.00	3	0	0	0	5.0	2	0	2	0	4	0	0	0	22	0
13	Sonny Siebert S. Siebert	6/14/1975	1975	OAK	@	DET	L	1	5.40	1	0	0	0	1.2	1	1	1	0	1	0	0	0	7	0
14	Sonny Siebert S. Siebert	6/9/1975	1975	OAK	@	BAL		1	0.00	7	0	0	0	5.0	6	0	0	0	1	0	0	0	21	0
15	Sonny Siebert S. Siebert	6/1/1975	1975	OAK	vs	CLE	W	1	3.60	3	0	0	0	5.0	6	2	2	0	4	0	0	1	25	0
16	Sonny Siebert S. Siebert	5/27/1975	1975	OAK	vs	BAL		1	1.59	2	0	0	0	5.2	7	1	1	1	2	0	0	0	25	0
17	Sonny Siebert S. Siebert	5/23/1975	1975	OAK	@	CLE	W	1	0.00	3	0	0	0	5.0	1	0	0	0	0	0	0	0	16	0
18	Sonny Siebert S. Siebert	5/10/1975	1975	SDP	@	CHC	L	1	21.60	0	0	0	0	1.2	5	4	4	0	1	1	0	0	11	0
19	Sonny Siebert S. Siebert	5/6/1975	1975	SDP	@	CIN	L	1	20.25	1	0	0	0	1.1	6	3	4	1	0	0	0	0	10	0
20	Sonny Siebert S. Siebert	5/3/1975	1975	SDP	@	LAD
21	Sonny Siebert S. Siebert	4/30/1975	1975	SDP	vs	HOU	W	1	2.84	1	0	0	0	6.1	7	2	2	1	1	0	0	0	26	0
22	Sonny Siebert S. Siebert	4/25/1975	1975	SDP	vs	ATL	W	1	2.57	4	0	0	0	7.0	10	2	3	0	3	0	0	1	33	0
23	Sonny Siebert S. Siebert	4/20/1975	1975	SDP	@	ATL		1	3.60	2	0	0	0	5.0	6	2	2	0	4	0	0	3	26	0
24	Sonny Siebert S. Siebert	4/14/1975	1975	SDP	@	SFG	W	1	0.00	2	0	0	0	5.1	3	0	0	0	1	0	0	0	20	0
	Total							19	3.90	54	0	0	0	87.2	97	38	43	6	41	1	1	7	401	7