Jeff Johnson had a record of 6-11 with an ERA of 5.95 and 62 strikeouts in 23 appearances in his rookie season in 1991.

		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		Jeff Johnson J. Johnson	1991	NYY	23	6	11	.353	23	5.95	62	0	0	0	127.0	156	84	89	15	33	6	0	1	562	5	4.39	2.34	1.88	1.06	11.0	5.9	1.49	.316	6.31	145	4.33	105	11.06	-2.7

Games

	NAME	DATE	SEASON	TM		OPP	DEC	GS	ERA	SO	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP
1	Jeff Johnson J. Johnson	10/3/1991	1991	NYY	vs	BAL	W	1	3.86	5	7.0	8	3	3	0	1	0	0	29	0
2	Jeff Johnson J. Johnson	9/28/1991	1991	NYY	@	CLE		1	6.75	2	5.1	6	4	4	0	3	0	0	24	0
3	Jeff Johnson J. Johnson	9/23/1991	1991	NYY	@	MIL		1	21.00	5	3.0	7	7	7	2	3	0	0	19	0
4	Jeff Johnson J. Johnson	9/18/1991	1991	NYY	vs	MIL		1	1.13	2	8.0	5	1	1	0	1	0	0	27	0
5	Jeff Johnson J. Johnson	9/13/1991	1991	NYY	vs	BOS	L	1	8.44	4	5.1	8	5	5	1	2	1	0	27	0
6	Jeff Johnson J. Johnson	9/8/1991	1991	NYY	@	MIN	L	1	9.00	0	5.0	8	5	5	2	2	0	0	24	0
7	Jeff Johnson J. Johnson	9/3/1991	1991	NYY	@	TEX	L	1	6.35	4	5.2	9	4	4	1	2	1	0	29	0
8	Jeff Johnson J. Johnson	8/29/1991	1991	NYY	vs	TOR	L	1	7.94	4	5.2	8	5	6	1	1	1	1	26	1
9	Jeff Johnson J. Johnson	8/24/1991	1991	NYY	@	TOR	W	1	9.00	1	5.0	6	5	5	1	1	0	0	21	0
10	Jeff Johnson J. Johnson	8/18/1991	1991	NYY	vs	CWS	L	1	32.40	1	1.2	5	6	6	0	1	0	0	11	0
11	Jeff Johnson J. Johnson	8/13/1991	1991	NYY	vs	KCR	L	1	7.50	2	6.0	10	5	5	2	0	0	0	27	0
12	Jeff Johnson J. Johnson	8/8/1991	1991	NYY	@	CWS	L	1	7.20	7	5.0	7	4	4	0	2	1	0	26	1
13	Jeff Johnson J. Johnson	8/3/1991	1991	NYY	@	DET	L	1	23.14	1	2.1	7	6	6	0	2	2	0	18	1
14	Jeff Johnson J. Johnson	7/29/1991	1991	NYY	vs	OAK		1	27.00	1	2.0	10	6	8	0	0	0	0	16	0
15	Jeff Johnson J. Johnson	7/24/1991	1991	NYY	vs	SEA	W	1	2.57	0	7.0	10	2	2	1	0	0	0	28	0
16	Jeff Johnson J. Johnson	7/19/1991	1991	NYY	@	OAK	W	1	0.00	5	8.0	3	0	0	0	2	0	0	29	0
17	Jeff Johnson J. Johnson	7/13/1991	1991	NYY	@	CAL	W	1	0.00	5	8.1	4	0	0	0	2	0	0	30	0
18	Jeff Johnson J. Johnson	7/4/1991	1991	NYY	vs	BAL		1	2.57	2	7.0	6	2	2	1	1	0	0	27	0
19	Jeff Johnson J. Johnson	6/29/1991	1991	NYY	@	MIL		1	10.13	1	2.2	5	3	3	0	2	0	0	14	1
20	Jeff Johnson J. Johnson	6/24/1991	1991	NYY	vs	MIN	L	1	3.38	0	8.0	4	3	3	1	1	0	0	28	0
21	Jeff Johnson J. Johnson	6/19/1991	1991	NYY	@	TOR	W	1	0.00	3	7.0	5	0	0	0	1	0	0	27	0
22	Jeff Johnson J. Johnson	6/12/1991	1991	NYY	@	MIN	L	1	10.80	2	5.0	6	6	6	1	2	0	0	24	1
23	Jeff Johnson J. Johnson	6/5/1991	1991	NYY	vs	TOR	L	1	2.57	5	7.0	9	2	4	1	1	0	0	31	0
	Total							23	5.95	62	127.0	156	84	89	15	33	6	1	562	5