Pat Malone pitched the most innings by an NL rookie in 1928, with 250.2 innings.

	NAME	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Pat Malone P. Malone	250.2	1928	CHC	42	18	13	.581	25	2.84	155	16	2	2	218	79	99	15	99	6	14	1,048	10	5.57	3.55	1.57	0.54	14.8	9.4	1.26	.263	3.55	71	3.70	90	7.83	11.5
2	Ed Brandt E. Brandt	225.1	1928	BSN	38	9	21	.300	32	5.07	84	12	1	0	234	127	141	22	109	7	2	1,001	4	3.36	4.35	0.77	0.88	8.4	10.9	1.52	.272	5.63	134	4.97	127	9.35	-29
3	Ray Benge R. Benge	201.2	1928	PHN	40	8	18	.308	28	4.55	68	12	1	1	219	102	117	15	88	5	12	896	0	3.03	3.93	0.77	0.67	7.6	9.8	1.52	.283	5.22	106	4.58	103	9.77	-1.6
4	Art Delaney A. Delaney	192.1	1928	BSN	39	9	17	.346	22	3.79	45	8	0	3	197	81	100	11	56	1	13	826	2	2.11	2.62	0.80	0.51	5.4	6.8	1.32	.261	4.68	100	4.07	104	9.22	-4.4
5	Carl Hubbell C. Hubbell	124.0	1928	NYG	20	10	6	.625	14	2.83	37	8	1	1	117	39	49	7	21	3	5	511	1	2.69	1.52	1.76	0.51	7.2	4.1	1.11	.248	3.56	72	3.62	90	8.49	5.6
6	Augie Walsh A. Walsh	122.1	1928	PHN	38	4	9	.308	11	6.18	38	2	0	2	160	84	92	13	40	5	17	560	1	2.80	2.94	0.95	0.96	6.8	7.1	1.63	.317	6.77	143	4.77	107	11.77	-3.3
7	Jim Faulkner J. Faulkner	117.1	1928	NYG	38	9	8	.529	8	3.53	32	3	0	1	131	46	61	5	41	3	17	516	1	2.45	3.14	0.78	0.38	6.2	7.9	1.47	.290	4.68	90	4.04	100	10.05	-0.3
8	Ben Cantwell B. Cantwell	108.1	1928	TOT	29	4	3	.571	11	4.98	18	3	0	1	132	60	73	8	40	3	11	492	1	1.50	3.32	0.45	0.66	3.7	8.1	1.59	.293	6.06	131	4.72	120	10.97	-10.4
9	Russ Miller R. Miller	108.0	1928	PHN	33	0	12	.000	12	5.42	19	1	0	2	137	65	79	14	34	0	13	485	1	1.58	2.83	0.56	1.17	3.9	7.0	1.58	.294	6.58	126	5.18	117	11.42	-7.6
10	Erv Brame E. Brame	95.2	1928	PIT	24	7	4	.636	11	5.08	22	6	0	0	110	54	62	5	44	1	7	436	1	2.07	4.14	0.50	0.47	5.0	10.1	1.61	.288	5.83	124	4.54	107	10.35	-2.8
11	Pete Appleton P. Appleton	82.2	1928	CIN	31	3	4	.429	3	4.68	20	0	0	0	101	43	50	7	22	2	19	361	2	2.18	2.40	0.91	0.76	5.5	6.1	1.49	.303	5.44	123	4.39	112	11.00	-5
12	Bill Walker B. Walker	76.1	1928	NYG	22	3	6	.333	8	4.72	39	1	0	0	79	40	43	9	31	1	10	330	2	4.60	3.66	1.26	1.06	11.8	9.4	1.44	.280	5.07	121	4.67	116	9.31	-5.7
13	John Milligan J. Milligan	68.0	1928	PHN	13	2	5	.286	7	4.37	22	3	0	0	69	33	39	2	32	1	2	293	2	2.91	4.24	0.69	0.26	7.5	10.9	1.49	.284	5.16	101	4.10	92	9.13	2.8
14	Ray Moss R. Moss	60.1	1928	BKN	22	0	3	.000	5	4.92	5	1	1	1	62	33	43	6	35	0	9	268	0	0.75	5.22	0.14	0.90	1.9	13.1	1.61	.252	6.41	126	5.77	143	9.25	-12
15	Hal Haid H. Haid	47.0	1928	SLN	27	2	2	.500	0	2.30	21	0	0	5	39	12	24	1	11	1	14	200	1	4.02	2.11	1.91	0.19	10.5	5.5	1.06	.229	4.60	57	3.05	73	7.47	5.7
16	Lou Koupal L. Koupal	37.1	1928	BKN	17	1	0	1.000	1	2.41	10	1	0	1	43	10	22	0	15	1	10	165	1	2.41	3.62	0.67	0.00	6.1	9.1	1.55	.309	5.30	62	3.66	91	10.37	1.5
17	Ken Ash K. Ash	36.0	1928	CIN	8	3	3	.500	5	6.50	6	2	0	0	43	26	26	1	13	1	3	155	1	1.50	3.25	0.46	0.25	3.9	8.4	1.56	.313	6.50	171	4.10	105	10.75	-1
18	Earl Caldwell E. Caldwell	34.2	1928	PHN	5	1	4	.200	5	5.71	6	1	1	0	46	22	23	5	17	0	0	154	0	1.56	4.41	0.35	1.30	3.9	11.0	1.82	.325	5.97	132	5.91	133	11.94	-5
19	Carlisle Littlejohn C. Littlejohn	32.0	1928	SLN	12	2	1	.667	2	3.66	6	1	0	0	36	13	16	2	14	0	5	144	1	1.69	3.94	0.43	0.56	4.2	9.7	1.56	.279	4.50	91	4.66	112	10.13	-1.7
20	Ed Holley E. Holley	31.0	1928	CHC	13	0	0		1	3.77	10	0	0	0	31	13	15	1	16	2	8	137	0	2.90	4.65	0.63	0.29	7.3	11.7	1.52	.278	4.35	95	4.42	107	9.00	-1.1
21	Tiny Chaplin T. Chaplin	24.0	1928	NYG	12	0	2	.000	1	4.50	5	0	0	0	27	12	15	0	8	0	4	106	0	1.88	3.00	0.63	0.00	4.7	7.5	1.46	.290	5.63	115	3.49	87	10.13	1.4
22	Si Johnson S. Johnson	10.1	1928	CIN	3	0	0		0	4.35	1	0	0	0	9	5	5	0	5	0	3	42	0	0.87	4.35	0.20	0.00	2.4	11.9	1.35	.250	4.35	115	4.16	106	7.84	-0.4
23	Art Mills A. Mills	7.2	1928	BSN	4	0	0		0	12.91	0	0	0	0	17	11	11	3	8	2	3	48	0	0.00	9.39	0.00	3.52	0.0	16.7	3.26	.400	12.91	341	11.91	304	19.96	-7.2
24	Glenn Spencer G. Spencer	5.2	1928	PIT	4	0	0		0	1.59	2	0	0	0	4	1	3	0	3	0	4	25	0	3.18	4.76	0.67	0.00	8.0	12.0	1.24	.200	4.76	39	3.79	89	6.35	0.3
25	Johnny Welch J. Welch	4.0	1928	CHC	3	0	0		0	15.75	2	0	0	0	13	7	7	0	0	0	3	23	0	4.50	0.00		0.00	8.7	0.0	3.25	.619	15.75	395	1.91	46	29.25	1