most inning pitched by a player, national league game, since 1968

Since 1968, Clay Kirby has pitched the most innings in the NL in a game, with 15 innings versus the Astros on September 24, 1971.

Interpreted as:

most inning pitched by a player, national league regular-season game, since 1968

	NAME	IP	DATE	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Clay Kirby C. Kirby	15.0	9/24/1971	SDP	vs	HOU		1	0.60	15	0	0	0	8	1	1	1	3	0	0	0	55	0
2	Bob Gibson B. Gibson	14.0	8/12/1970	STL	vs	SDP	W	1	2.57	13	1	0	0	13	4	4	1	2	0	0	1	52	0
3	Juan Marichal J. Marichal	13.1	8/19/1969	SFG	@	NYM	L	1	0.68	13	1	0	0	6	1	1	1	1	0	0	1	46	0
4	Jerry Reuss J. Reuss	13.0	9/17/1974	PIT	vs	STL	L	1	1.38	11	1	0	0	8	2	2	0	5	0	0	1	50	0
5	Dave Freisleben D. Freisleben	13.0	8/4/1974	SDP	vs	CIN		1	0.00	7	0	0	0	8	0	0	0	3	0	0	1	49	0
6	Don Wilson D. Wilson	13.0	9/7/1972	HOU	@	SFG	W	1	0.69	7	1	0	0	10	1	1	0	2	0	0	0	49	0
7	Clay Kirby C. Kirby	13.0	6/7/1972	SDP	vs	PIT		1	0.00	8	0	0	0	8	0	0	0	3	0	0	1	50	0
8	Ken Forsch K. Forsch	13.0	9/24/1971	HOU	@	SDP		1	0.69	8	0	0	0	6	1	1	0	1	0	0	1	45	0
9	Gaylord Perry G. Perry	13.0	5/11/1970	SFG	@	SDP	W	1	3.46	12	0	0	0	10	5	5	1	6	0	0	2	52	0
10	Bob Gibson B. Gibson	13.0	7/25/1969	STL	vs	SFG	W	1	0.69	11	1	0	0	6	1	1	0	2	2	0	1	46	0
11	Mike McCormick M. McCormick	13.0	4/11/1968	SFG	vs	PIT		1	0.69	6	0	0	0	6	1	1	1	1	0	0	1	46	0
12	Dick Ruthven D. Ruthven	12.0	7/25/1980	PHI	vs	ATL	W	1	3.00	6	1	0	0	8	4	4	1	5	0	0	0	45	0
13	Randy Jones R. Jones	12.0	9/1/1978	SDP	vs	MON	L	1	1.50	5	1	0	0	9	2	3	0	1	0	0	0	46	0
14	Tom Seaver T. Seaver	12.0	5/1/1974	NYM	@	LAD		1	0.75	16	0	0	0	3	1	1	1	2	0	0	1	41	0
15	Tom Seaver T. Seaver	12.0	8/20/1973	NYM	vs	CIN		1	1.50	12	0	0	0	7	2	2	2	1	0	0	0	44	0
16	Fergie Jenkins F. Jenkins	12.0	7/22/1973	CHC	vs	SFG		1	0.75	6	0	0	0	4	1	1	1	2	0	0	0	40	0
17	Rick Wise R. Wise	12.0	9/18/1971	PHI	vs	CHC	W	1	1.50	10	1	0	0	5	2	3	2	0	0	0	0	41	0
18	Dave Roberts D. Roberts	12.0	8/11/1971	SDP	vs	NYM	W	1	0.00	7	1	1	0	7	0	0	0	3	0	0	1	41	0
19	Ken Holtzman K. Holtzman	12.0	6/8/1971	CHC	vs	PIT	W	1	0.00	12	1	1	0	9	0	0	0	0	0	0	0	44	0
20	Pat Jarvis P. Jarvis	12.0	4/29/1971	ATL	vs	SFG		1	1.50	1	0	0	0	8	2	2	0	5	0	0	0	46	0
21	Bob Gibson B. Gibson	12.0	9/1/1970	STL	vs	NYM	L	1	2.25	7	1	0	0	11	3	4	0	4	0	0	1	50	0
22	Juan Marichal J. Marichal	12.0	8/14/1970	SFG	@	STL		1	0.75	9	0	0	0	9	1	1	0	2	0	0	0	46	0
23	Bob Gibson B. Gibson	12.0	10/2/1969	STL	vs	PHI	W	1	0.00	10	1	0	0	8	0	2	0	3	0	0	0	47	0
24	Larry Dierker L. Dierker	12.0	9/13/1969	HOU	@	ATL		1	0.00	5	0	0	0	4	0	0	0	4	0	0	1	42	1
25	Gaylord Perry G. Perry	12.0	7/25/1969	SFG	@	STL		1	0.75	9	0	0	0	7	1	1	0	2	0	0	1	44	0