Joe Grzenda was 1-0 with an ERA of 5.66 and 15 strikeouts in 30 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		Joe Grzenda J. Grzenda	1972	STL	30	1	0	1.000	0	5.66	15	0	0	0	35.0	46	22	24	1	17	3	16	8	165	3	3.86	4.37	0.88	0.26	9.1	10.3	1.80	.349	6.17	162	3.62	108	11.83	-1

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	Joe Grzenda J. Grzenda	9/23/1972	1972	STL	vs	CHC		0	45.00	1	0	0	0	1.0	4	5	5	1	1	0	0	0	8	1
2	Joe Grzenda J. Grzenda	9/10/1972	1972	STL	@	NYM		0	0.00	0	0	0	0	0.1	0	0	0	0	0	0	1	0	1	0
3	Joe Grzenda J. Grzenda	9/8/1972	1972	STL	@	NYM		0	0.00	0	0	0	0	1.0	1	0	0	0	0	0	0	0	4	0
4	Joe Grzenda J. Grzenda	9/3/1972	1972	STL	vs	LAD		0	4.50	1	0	0	0	2.0	4	1	1	0	0	0	1	0	9	0
5	Joe Grzenda J. Grzenda	8/11/1972	1972	STL	@	PIT		0	18.00	0	0	0	0	1.0	2	2	2	0	2	0	0	1	7	0
6	Joe Grzenda J. Grzenda	8/9/1972	1972	STL	vs	NYM		0	9.00	1	0	0	0	1.0	1	1	1	0	1	0	0	0	5	0
7	Joe Grzenda J. Grzenda	8/8/1972	1972	STL	vs	NYM		0	0.00	1	0	0	0	1.0	2	0	0	0	0	0	0	0	5	0
8	Joe Grzenda J. Grzenda	8/4/1972	1972	STL	vs	PHI		0	0.00	1	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0
9	Joe Grzenda J. Grzenda	7/31/1972	1972	STL	@	CHC		0	0.00	0	0	0	0	1.2	2	0	0	0	0	0	0	0	7	0
10	Joe Grzenda J. Grzenda	7/30/1972	1972	STL	@	CHC		0	0.00	0	0	0	0	0.1	0	0	0	0	1	0	1	1	2	0
11	Joe Grzenda J. Grzenda	7/18/1972	1972	STL	@	HOU		0	0.00	1	0	0	0	0.1	1	0	0	0	0	0	1	0	2	0
12	Joe Grzenda J. Grzenda	7/15/1972	1972	STL	vs	CIN		0	12.00	2	0	0	0	3.0	6	4	6	0	2	0	1	0	17	1
13	Joe Grzenda J. Grzenda	7/14/1972	1972	STL	vs	CIN		0	0.00	0	0	0	0	1.0	2	0	0	0	1	0	1	1	5	0
14	Joe Grzenda J. Grzenda	7/11/1972	1972	STL	vs	ATL		0	0.00	0	0	0	0	2.0	2	0	0	0	2	1	0	1	10	0
15	Joe Grzenda J. Grzenda	7/9/1972	1972	STL	vs	HOU		0	0.00	0	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0
16	Joe Grzenda J. Grzenda	7/4/1972	1972	STL	@	CIN		0	0.00	0	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0
17	Joe Grzenda J. Grzenda	6/27/1972	1972	STL	vs	MON		0	0.00	2	0	0	0	3.0	0	0	0	0	1	0	0	0	9	0
18	Joe Grzenda J. Grzenda	6/17/1972	1972	STL	vs	SFG	W	0	0.00	1	0	0	0	1.1	1	0	0	0	0	0	1	0	5	0
19	Joe Grzenda J. Grzenda	6/16/1972	1972	STL	vs	SFG		0	0.00	1	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0
20	Joe Grzenda J. Grzenda	6/11/1972	1972	STL	@	SDP		0		0	0	0	0	0.0	1	0	0	0	0	0	1	0	1	0
21	Joe Grzenda J. Grzenda	6/2/1972	1972	STL	@	LAD		0	0.00	1	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0
22	Joe Grzenda J. Grzenda	5/29/1972	1972	STL	vs	NYM		0	0.00	0	0	0	0	0.2	0	0	0	0	0	0	1	0	2	0
23	Joe Grzenda J. Grzenda	5/23/1972	1972	STL	vs	PIT		0	0.00	0	0	0	0	1.2	2	0	0	0	2	1	0	1	9	0
24	Joe Grzenda J. Grzenda	5/17/1972	1972	STL	@	PIT		0	22.50	1	0	0	0	2.0	7	5	5	0	0	0	0	0	13	1
25	Joe Grzenda J. Grzenda	5/10/1972	1972	STL	vs	HOU		0	0.00	0	0	0	0	0.1	1	0	0	0	0	0	0	0	2	0
	Total							0	5.66	15	0	0	0	35.0	46	22	24	1	17	3	16	8	165	3