Red Ruffing had a 175-98 record with an ERA of 3.59, 1,260 strikeouts and 9 saves in 334 appearances between the 1930 and 1939 seasons.

	NAME	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	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	Red Ruffing R. Ruffing	1930	TOT	38	15	8	.652	28	4.38	131	13	2	1	221.2	232	108	125	11	68	3	9	960	4	5.32	2.76	1.93	0.45	13.6	7.1	1.35	.296	5.08	99	3.92	88	9.42	13.3
2	Red Ruffing R. Ruffing	1931	NYY	37	16	14	.533	30	4.41	132	19	1	2	237.0	240	116	130	11	87	6	5	1,042	1	5.01	3.30	1.52	0.42	12.7	8.3	1.38	.284	4.94	106	3.78	94	9.11	5.8
3	Red Ruffing R. Ruffing	1932	NYY	35	18	7	.720	29	3.09	190	22	3	2	259.0	219	89	102	16	115	3	6	1,098	5	6.60	4.00	1.65	0.56	17.3	10.5	1.29	.262	3.54	73	3.72	91	7.61	10.5
4	Red Ruffing R. Ruffing	1933	NYY	35	9	14	.391	28	3.91	122	18	0	3	235.0	230	102	118	7	93	4	7	1,006	0	4.67	3.56	1.31	0.27	12.1	9.2	1.37	.286	4.52	97	3.38	89	8.81	10.5
5	Red Ruffing R. Ruffing	1934	NYY	36	19	11	.633	31	3.93	149	19	5	1	256.1	232	112	134	18	104	1	3	1,100	1	5.23	3.65	1.43	0.63	13.5	9.5	1.31	.258	4.70	94	4.10	99	8.15	0.1
6	Red Ruffing R. Ruffing	1935	NYY	30	16	11	.593	29	3.12	81	19	2	0	222.0	201	77	88	17	76	1	1	925	1	3.28	3.08	1.07	0.69	8.8	8.2	1.25	.245	3.57	75	4.36	105	8.15	-6.6
7	Red Ruffing R. Ruffing	1936	NYY	33	20	12	.625	33	3.85	102	25	3	0	271.0	274	116	133	22	90	3	0	1,151	7	3.39	2.99	1.13	0.73	8.9	7.8	1.34	.270	4.42	80	4.60	99	9.10	-0.2
8	Red Ruffing R. Ruffing	1937	NYY	31	20	7	.741	31	2.98	131	22	4	0	256.1	242	85	101	17	68	1	0	1,058	1	4.60	2.39	1.93	0.60	12.4	6.4	1.21	.268	3.55	68	3.69	86	8.50	17.6
9	Red Ruffing R. Ruffing	1938	NYY	31	21	7	.750	31	3.31	127	22	3	0	247.1	246	91	104	16	82	0	0	1,043	1	4.62	2.98	1.55	0.58	12.2	7.9	1.33	.281	3.78	72	3.73	85	8.95	18.7
10	Red Ruffing R. Ruffing	1939	NYY	28	21	7	.750	28	2.93	95	22	5	0	233.1	211	76	88	15	75	2	0	968	3	3.66	2.89	1.27	0.58	9.8	7.7	1.23	.251	3.39	66	3.98	93	8.14	7.2
	Total			334	175	98	.641	298	3.59	1,260	201	28	9	2439.0	2,327	972	1,123	150	858	24	31	10,351	24	4.65	3.17	1.47	0.55	12.2	8.3	1.31	.270	4.14	83	3.93	93	8.59	77.1