Ron Guidry struck out his most batters in a game against the California Angels on June 17, 1978, with 18 strikeouts.

Interpreted as:

Ron Guidry most strikeouts in a regular-season game

	NAME	SO	DATE	TM		OPP	DEC	GS	ERA	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Ron Guidry R. Guidry	18	6/17/1978	NYY	vs	CAL	W	1	0.00	1	1	0	9.0	4	0	0	0	2	0	0	0	33	0
2	Ron Guidry R. Guidry	14	7/11/1987	NYY	vs	CWS		1	2.70	0	0	0	6.2	7	2	2	2	3	0	0	0	30	0
3	Ron Guidry R. Guidry	13	8/7/1984	NYY	vs	CWS	W	1	0.00	1	1	0	9.0	4	0	0	0	0	0	0	0	31	0
4	Ron Guidry R. Guidry	13	5/16/1979	NYY	vs	DET	W	1	2.00	1	0	0	9.0	9	2	2	1	1	0	0	0	34	0
5	Ron Guidry R. Guidry	11	5/10/1986	NYY	@	TEX	W	1	2.57	0	0	0	7.0	6	2	2	1	2	0	0	0	29	0
6	Ron Guidry R. Guidry	11	9/26/1979	NYY	vs	CLE	W	1	2.00	1	0	0	9.0	7	2	3	1	3	0	0	0	38	0
7	Ron Guidry R. Guidry	11	9/13/1979	NYY	@	BOS	W	1	3.00	1	0	0	9.0	9	3	3	0	3	0	0	0	38	0
8	Ron Guidry R. Guidry	11	6/12/1978	NYY	vs	OAK	W	1	0.00	1	1	0	9.0	3	0	0	0	2	0	0	0	32	0
9	Ron Guidry R. Guidry	11	6/2/1978	NYY	@	OAK	W	1	1.08	0	0	0	8.1	6	1	1	1	2	0	0	0	31	0
10	Ron Guidry R. Guidry	11	5/23/1978	NYY	vs	CLE	W	1	1.00	1	0	0	9.0	5	1	1	0	2	0	0	0	33	0
11	Ron Guidry R. Guidry	10	8/31/1987	NYY	vs	OAK	W	1	1.23	0	0	0	7.1	4	1	1	0	3	0	0	0	29	0
12	Ron Guidry R. Guidry	10	10/3/1985	NYY	vs	MIL	W	1	0.00	0	0	0	7.0	6	0	0	0	1	0	0	0	28	0
13	Ron Guidry R. Guidry	10	6/4/1984	NYY	vs	BOS	W	1	3.38	0	0	0	8.0	10	3	3	1	0	0	0	0	33	0
14	Ron Guidry R. Guidry	10	8/21/1982	NYY	vs	TOR	L	1	3.00	1	0	0	9.0	6	3	3	0	0	0	0	0	31	0
15	Ron Guidry R. Guidry	10	9/8/1979	NYY	@	DET	W	1	3.68	0	0	0	7.1	5	3	4	2	2	0	0	0	28	1
16	Ron Guidry R. Guidry	10	7/15/1979	NYY	@	CAL	L	1	5.19	1	0	0	8.2	11	5	5	1	2	0	0	0	38	0
17	Ron Guidry R. Guidry	10	6/1/1979	NYY	vs	CWS	W	1	0.00	1	1	0	9.0	2	0	0	0	4	0	0	0	33	0
18	Ron Guidry R. Guidry	10	4/17/1979	NYY	vs	BAL	W	1	1.00	1	0	0	9.0	3	1	1	0	2	0	0	0	32	0
19	Ron Guidry R. Guidry	10	8/4/1978	NYY	vs	BAL	L	1	1.00	1	0	0	9.0	5	1	2	1	0	0	0	0	32	0
20	Ron Guidry R. Guidry	10	7/30/1978	NYY	vs	MIN		1	2.70	0	0	0	6.2	6	2	3	1	3	0	0	0	30	0
21	Ron Guidry R. Guidry	10	7/14/1978	NYY	vs	CWS		1	6.00	0	0	0	9.0	8	6	6	2	3	0	0	0	38	2
22	Ron Guidry R. Guidry	10	6/7/1978	NYY	@	SEA	W	1	1.00	1	0	0	9.0	6	1	1	0	2	0	0	0	34	0
23	Ron Guidry R. Guidry	10	9/25/1977	NYY	@	TOR	W	1	0.00	1	1	0	9.0	7	0	0	0	1	0	0	0	34	0
24	Ron Guidry R. Guidry	9	6/30/1987	NYY	@	TOR	W	1	0.00	0	0	0	7.2	6	0	0	0	1	0	0	0	29	0
25	Ron Guidry R. Guidry	9	8/23/1986	NYY	vs	OAK		1	1.13	0	0	0	8.0	3	1	1	1	1	0	0	0	27	0