Deacon Phillippe has pitched the most innings in a World Series, with 44 innings.

Interpreted as:

most innings pitched by a player in a world series

	NAME	IP	SEASON	SERIES	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Deacon Phillippe D. Phillippe	44.0	1903	World Series	PIT	5	3	2	.600	5	3.07	22	5	0	0	38	15	19	0	3	1	0	0	178	1	4.50	0.61	7.33	0.00	12.4	1.7	0.93	.250	3.89	7.77
2	Bill Dinneen B. Dinneen	35.0	1903	World Series	BSA	4	3	1	.750	4	2.06	28	4	2	0	29	8	8	0	8	0	0	0	134	0	7.20	2.06	3.50	0.00	20.9	6.0	1.06	.296	2.06	7.46
3	Cy Young C. Young	34.0	1903	World Series	BSA	4	2	1	.667	3	1.85	17	3	0	0	31	7	13	1	4	1	1	0	142	0	4.50	1.06	4.25	0.26	12.0	2.8	1.03	.252	3.44	8.21
4	George Mullin G. Mullin	32.0	1909	World Series	DET	4	2	1	.667	3	2.25	20	3	1	0	23	8	14	1	8	2	1	0	132	0	5.63	2.25	2.50	0.28	15.2	6.1	0.97	.218	3.94	6.47
5	Warren Spahn W. Spahn	28.2	1958	World Series	MIL	3	2	1	.667	3	2.20	18	2	1	0	19	7	7	4	8	0	0	0	113	1	5.65	2.51	2.25	1.26	15.9	7.1	0.94	.181	2.20	5.97
6	Christy Mathewson C. Mathewson	28.2	1912	World Series	NYG	3	0	2	.000	3	0.94	10	3	0	0	23	3	11	0	5	0	0	1	115	0	3.14	1.57	2.00	0.00	8.7	4.3	0.98	.230	3.45	7.22
7	Mickey Lolich M. Lolich	27.0	1968	World Series	DET	3	3	0	1.000	3	1.67	21	3	0	0	20	5	5	2	6	1	0	0	104	0	7.00	2.00	3.50	0.67	20.2	5.8	0.96	.243	1.67	6.67
8	Bob Gibson B. Gibson	27.0	1968	World Series	STL	3	2	1	.667	3	1.67	35	3	1	0	18	5	5	1	4	0	0	1	101	0	11.67	1.33	8.75	0.33	34.7	4.0	0.81	.279	1.67	6.00
9	Bob Gibson B. Gibson	27.0	1967	World Series	STL	3	3	0	1.000	3	1.00	26	3	1	0	14	3	3	1	5	0	0	0	98	1	8.67	1.67	5.20	0.33	26.5	5.1	0.70	.197	1.00	4.67
10	Bob Gibson B. Gibson	27.0	1964	World Series	STL	3	2	1	.667	3	3.00	31	2	0	0	23	9	11	4	8	2	0	2	113	1	10.33	2.67	3.88	1.33	27.4	7.1	1.15	.279	3.67	7.67
11	Lew Burdette L. Burdette	27.0	1957	World Series	MIL	3	3	0	1.000	3	0.67	13	3	2	0	21	2	2	1	4	0	0	1	104	0	4.33	1.33	3.25	0.33	12.5	3.8	0.93	.233	0.67	7.00
12	Waite Hoyt W. Hoyt	27.0	1921	World Series	NYY	3	2	1	.667	3	0.00	18	3	1	0	18	0	2	0	11	0	0	0	106	0	6.00	3.67	1.64	0.00	17.0	10.4	1.07	.234	0.67	6.00
13	Stan Coveleski S. Coveleski	27.0	1920	World Series	CLE	3	3	0	1.000	3	0.67	8	3	1	0	15	2	2	0	2	0	0	0	97	0	2.67	0.67	4.00	0.00	8.2	2.1	0.63	.172	0.67	5.00
14	Hippo Vaughn H. Vaughn	27.0	1918	World Series	CHC	3	1	2	.333	3	1.00	17	3	1	0	17	3	3	0	5	1	0	1	97	0	5.67	1.67	3.40	0.00	17.5	5.2	0.81	.230	1.00	5.67
15	Red Faber R. Faber	27.0	1917	World Series	CWS	4	3	1	.750	3	2.33	9	2	0	0	21	7	7	1	3	2	1	0	101	1	3.00	1.00	3.00	0.33	8.9	3.0	0.89	.233	2.33	7.00
16	Christy Mathewson C. Mathewson	27.0	1911	World Series	NYG	3	1	2	.333	3	2.00	13	2	0	0	25	6	8	1	2	0	0	1	107	0	4.33	0.67	6.50	0.33	12.1	1.9	1.00	.264	2.67	8.33
17	Jack Coombs J. Coombs	27.0	1910	World Series	PHA	3	3	0	1.000	3	3.33	17	3	0	0	24	10	10	0	14	0	0	0	116	1	5.67	4.67	1.21	0.00	14.7	12.1	1.41	.282	3.33	8.00
18	Babe Adams B. Adams	27.0	1909	World Series	PIT	3	3	0	1.000	3	1.33	11	3	1	0	18	4	5	2	6	1	0	0	106	0	3.67	2.00	1.83	0.67	10.4	5.7	0.89	.186	1.67	6.00
19	Christy Mathewson C. Mathewson	27.0	1905	World Series	NYG	3	3	0	1.000	3	0.00	18	3	3	0	13	0	0	0	1	1	0	0	94	1	6.00	0.33	18.00	0.00	19.1	1.1	0.52	.176	0.00	4.33
20	Bobo Newsom B. Newsom	26.0	1940	World Series	DET	3	2	1	.667	3	1.38	17	3	1	0	18	4	4	0	4	0	0	1	97	0	5.88	1.38	4.25	0.00	17.5	4.1	0.85	.237	1.38	6.23
21	Dizzy Dean D. Dean	26.0	1934	World Series	SLN	3	2	1	.667	3	1.73	17	2	1	0	20	5	6	2	5	1	0	0	103	0	5.88	1.73	3.40	0.69	16.5	4.9	0.96	.231	2.08	6.92
22	Lefty Grove L. Grove	26.0	1931	World Series	PHA	3	2	1	.667	3	2.42	16	2	0	0	28	7	7	0	2	0	0	0	107	0	5.54	0.69	8.00	0.00	15.0	1.9	1.15	.315	2.42	9.69
23	Walter Johnson W. Johnson	26.0	1925	World Series	WSH	3	2	1	.667	3	2.08	15	3	1	0	26	6	10	1	4	2	0	0	106	0	5.19	1.38	3.75	0.35	14.2	3.8	1.15	.298	3.46	9.00
24	Art Nehf A. Nehf	26.0	1921	World Series	NYG	3	1	2	.333	3	1.38	8	3	1	0	13	4	6	0	13	0	0	0	100	1	2.77	4.50	0.62	0.00	8.0	13.0	1.00	.165	2.08	4.50
25	Phil Douglas P. Douglas	26.0	1921	World Series	NYG	3	2	1	.667	3	2.08	17	2	0	0	20	6	6	1	5	0	0	0	97	1	5.88	1.73	3.40	0.35	17.5	5.2	0.96	.257	2.08	6.92