Sandy Koufax had a record of 27-9 with an ERA of 1.73 and 317 strikeouts in 41 appearances in his last season. He won his zeroth Cy Young award.

		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		Sandy Koufax S. Koufax	1966	LAD	41	27	9	.750	41	1.73	317	27	5	0	323.0	241	62	74	19	77	0	0	4	1,274	7	8.83	2.15	4.12	0.53	24.9	6.0	0.98	.258	2.06	53	2.07	65	6.72	41.8

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	Sandy Koufax S. Koufax	10/2/1966	1966	LAD	@	PHI	W	1	2.00	10	1	0	0	9.0	7	2	3	0	1	0	0	0	37	0
2	Sandy Koufax S. Koufax	9/29/1966	1966	LAD	@	STL	W	1	1.00	13	1	0	0	9.0	4	1	1	1	1	0	0	1	32	0
3	Sandy Koufax S. Koufax	9/25/1966	1966	LAD	@	CHC	L	1	1.13	5	1	0	0	8.0	4	1	2	0	2	0	0	0	31	0
4	Sandy Koufax S. Koufax	9/20/1966	1966	LAD	vs	PHI	W	1	1.00	6	1	0	0	9.0	5	1	1	0	3	0	0	0	34	0
5	Sandy Koufax S. Koufax	9/16/1966	1966	LAD	vs	PIT	W	1	1.00	5	1	0	0	9.0	5	1	1	0	3	0	0	0	35	0
6	Sandy Koufax S. Koufax	9/11/1966	1966	LAD	vs	HOU	W	1	0.00	6	1	1	0	9.0	6	0	0	0	2	0	0	0	34	0
7	Sandy Koufax S. Koufax	9/7/1966	1966	LAD	vs	SFG		1	2.57	6	0	0	0	7.0	5	2	2	1	3	0	0	0	28	0
8	Sandy Koufax S. Koufax	9/3/1966	1966	LAD	@	CIN	W	1	4.50	4	0	0	0	6.0	8	3	3	1	1	0	0	0	27	0
9	Sandy Koufax S. Koufax	8/30/1966	1966	LAD	@	NYM	L	1	22.50	1	0	0	0	2.0	4	5	6	0	3	0	0	0	15	0
10	Sandy Koufax S. Koufax	8/26/1966	1966	LAD	@	SFG	W	1	0.00	7	1	1	0	9.0	4	0	0	0	1	0	0	0	32	0
11	Sandy Koufax S. Koufax	8/21/1966	1966	LAD	vs	STL	W	1	1.00	10	1	0	0	9.0	6	1	1	0	2	0	0	0	35	0
12	Sandy Koufax S. Koufax	8/17/1966	1966	LAD	vs	CIN	L	1	6.23	4	0	0	0	4.1	5	3	3	0	4	0	0	0	21	1
13	Sandy Koufax S. Koufax	8/13/1966	1966	LAD	vs	CHC	W	1	1.00	11	1	0	0	9.0	5	1	1	0	3	0	0	0	34	0
14	Sandy Koufax S. Koufax	8/9/1966	1966	LAD	@	ATL	L	1	2.16	9	1	0	0	8.1	4	2	2	2	1	0	0	0	29	0
15	Sandy Koufax S. Koufax	8/5/1966	1966	LAD	@	HOU	W	1	1.50	10	0	0	0	6.0	5	1	1	1	1	0	0	0	24	0
16	Sandy Koufax S. Koufax	8/1/1966	1966	LAD	@	PIT		1	1.29	9	0	0	0	7.0	5	1	1	0	2	0	0	1	27	1
17	Sandy Koufax S. Koufax	7/27/1966	1966	LAD	vs	PHI		1	0.82	16	0	0	0	11.0	4	1	1	1	3	0	0	0	39	0
18	Sandy Koufax S. Koufax	7/23/1966	1966	LAD	vs	NYM	W	1	1.00	7	1	0	0	9.0	8	1	2	0	5	0	0	0	40	0
19	Sandy Koufax S. Koufax	7/18/1966	1966	LAD	@	PHI	L	1	5.40	2	0	0	0	5.0	8	3	3	0	2	0	0	1	25	0
20	Sandy Koufax S. Koufax	7/14/1966	1966	LAD	@	NYM	W	1	2.00	11	1	0	0	9.0	8	2	2	1	3	0	0	0	39	1
21	Sandy Koufax S. Koufax	7/9/1966	1966	LAD	vs	ATL	L	1	3.86	3	0	0	0	7.0	6	3	4	3	1	0	0	0	29	0
22	Sandy Koufax S. Koufax	7/5/1966	1966	LAD	vs	CIN	W	1	0.00	8	1	1	0	9.0	10	0	0	0	1	0	0	0	36	0
23	Sandy Koufax S. Koufax	7/1/1966	1966	LAD	vs	STL	L	1	2.25	10	0	0	0	8.0	5	2	2	1	1	0	0	0	28	0
24	Sandy Koufax S. Koufax	6/26/1966	1966	LAD	@	ATL	W	1	1.00	11	1	0	0	9.0	7	1	1	0	2	0	0	0	35	0
25	Sandy Koufax S. Koufax	6/22/1966	1966	LAD	@	HOU	W	1	2.00	6	1	0	0	9.0	10	2	2	1	0	0	0	0	36	1
	Total							41	1.73	317	27	5	0	323.0	241	62	74	19	77	0	0	4	1,274	7