pitcher with most decisions in a season since 1990

Since 1990, Jack Morris, Dave Stewart and Bob Welch are tied for the most decisions in a season, with 33 decisions in 1990.

	NAME	DEC	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Jack Morris J. Morris	33	1990	DET	36	15	18	.455	36	4.51	162	11	3	0	249.2	231	125	144	26	97	6	0	13	1,073	16	5.84	3.50	1.67	0.94	15.1	9.0	1.31	.262	5.19	115	4.09	102	8.33	-1.5
2	Dave Stewart D. Stewart	33	1990	OAK	36	22	11	.667	36	2.56	166	11	4	0	267.0	226	76	84	16	83	5	0	1	1,088	8	5.60	2.80	2.00	0.54	15.3	7.6	1.16	.257	2.83	69	3.32	88	7.62	13.9
3	Bob Welch B. Welch	33	1990	OAK	35	27	6	.818	35	2.95	127	2	2	0	238.0	214	78	90	26	77	5	0	4	979	2	4.80	2.91	1.65	0.98	13.0	7.9	1.22	.253	3.40	79	4.19	110	8.09	-11.1
4	Roy Oswalt R. Oswalt	32	2005	HOU	35	20	12	.625	35	2.94	184	4	1	0	241.2	243	79	85	18	48	8	0	3	1,002	5	6.85	1.79	3.83	0.67	18.4	4.8	1.20	.302	3.17	70	3.15	73	9.05	30.4
5	Dontrelle Willis D. Willis	32	2005	FLA	34	22	10	.688	34	2.63	170	7	5	0	236.1	213	69	79	11	55	8	0	3	960	2	6.47	2.09	3.09	0.42	17.7	5.7	1.13	.282	3.01	64	2.98	71	8.11	31.6
6	John Smoltz J. Smoltz	32	1996	ATL	35	24	8	.750	35	2.94	276	6	2	0	253.2	199	83	93	19	55	2	0	3	995	10	9.79	1.95	5.02	0.67	27.7	5.5	1.00	.280	3.30	69	2.63	60	7.06	48.4
7	Cal Eldred C. Eldred	32	1993	MIL	36	16	16	.500	36	4.01	180	8	1	0	258.0	232	115	120	32	91	10	0	5	1,087	2	6.28	3.17	1.98	1.12	16.6	8.4	1.25	.258	4.19	92	4.37	102	8.09	-3
8	Jack McDowell J. McDowell	32	1993	CWS	34	22	10	.688	34	3.37	158	10	4	0	256.2	261	96	104	20	69	3	0	6	1,067	8	5.54	2.42	2.29	0.70	14.8	6.5	1.29	.295	3.65	80	3.60	84	9.15	19.1
9	Kevin Brown K. Brown	32	1992	TEX	35	21	11	.656	35	3.32	173	11	1	0	265.2	262	98	117	11	76	10	0	2	1,108	8	5.86	2.57	2.28	0.37	15.6	6.9	1.27	.300	3.96	85	2.98	77	8.88	27.1
10	Frank Viola F. Viola	32	1990	NYM	35	20	12	.625	35	2.67	182	7	3	0	249.2	227	74	83	15	60	2	0	2	1,016	11	6.56	2.16	3.03	0.54	17.9	5.9	1.15	.280	2.99	73	2.87	77	8.18	23.6
11	Roy Halladay R. Halladay	31	2010	PHI	33	21	10	.677	33	2.44	219	9	4	0	250.2	231	68	74	24	30	6	0	1	993	5	7.86	1.08	7.30	0.86	22.1	3.0	1.04	.290	2.66	61	3.00	75	8.29	27.6
12	Adam Wainwright A. Wainwright	31	2010	STL	33	20	11	.645	33	2.42	213	5	2	0	230.1	186	62	68	15	56	4	0	2	910	2	8.32	2.19	3.80	0.59	23.4	6.2	1.05	.275	2.66	62	2.85	73	7.27	27.5
13	Roy Halladay R. Halladay	31	2008	TOR	34	20	11	.645	33	2.78	206	9	2	0	246.0	220	76	88	18	39	12	0	3	987	4	7.54	1.43	5.28	0.66	20.9	4.0	1.05	.284	3.22	64	3.02	69	8.05	36.3
14	Carlos Zambrano C. Zambrano	31	2007	CHC	34	18	13	.581	34	3.95	177	1	0	0	216.1	187	95	100	23	101	14	0	4	925	3	7.36	4.20	1.75	0.96	19.1	10.9	1.33	.269	4.16	86	4.57	101	7.78	-0.8
15	Mark Buehrle M. Buehrle	31	2002	CWS	34	19	12	.613	34	3.58	134	5	2	0	239.0	236	95	102	25	61	3	0	7	984	6	5.05	2.30	2.20	0.94	13.6	6.2	1.24	.277	3.84	78	4.00	87	8.89	15.2
16	Jose Lima J. Lima	31	1999	HOU	35	21	10	.677	35	3.58	187	3	0	0	246.1	256	98	108	30	44	2	0	2	1,024	8	6.83	1.61	4.25	1.10	18.3	4.3	1.22	.297	3.95	84	3.75	86	9.35	16.4
17	Chuck Finley C. Finley	31	1996	CAL	35	15	16	.484	35	4.16	215	4	1	0	238.0	241	110	124	27	94	11	0	5	1,037	17	8.13	3.55	2.29	1.02	20.7	9.1	1.41	.310	4.69	83	4.15	84	9.11	21.3
18	Greg Maddux G. Maddux	31	1992	CHC	35	20	11	.645	35	2.18	199	9	4	0	268.0	201	65	68	7	70	14	0	7	1,061	5	6.68	2.35	2.84	0.24	18.8	6.6	1.01	.252	2.28	61	2.57	71	6.75	30.5
19	Rick Sutcliffe R. Sutcliffe	31	1992	BAL	36	16	15	.516	36	4.47	109	5	2	0	237.1	251	118	123	20	74	7	0	4	1,018	7	4.13	2.81	1.47	0.76	10.7	7.3	1.37	.286	4.66	112	3.98	100	9.52	0
20	Tom Glavine T. Glavine	31	1991	ATL	34	20	11	.645	34	2.55	192	9	1	0	246.2	201	70	83	17	69	2	0	6	989	10	7.01	2.52	2.78	0.62	19.4	7.0	1.09	.260	3.03	67	3.05	80	7.33	20.8
21	Jason Marquis J. Marquis	30	2006	STL	33	14	16	.467	33	6.02	96	0	0	0	194.1	221	130	136	35	75	16	0	2	870	2	4.45	3.47	1.28	1.62	11.0	8.6	1.52	.287	6.30	138	5.90	133	10.23	-32.4
22	Chris Capuano C. Capuano	30	2005	MIL	35	18	12	.600	35	3.99	176	0	0	0	219.0	212	97	105	31	91	12	0	6	949	3	7.23	3.74	1.93	1.27	18.5	9.6	1.38	.283	4.32	94	4.65	108	8.71	-8.7
23	Jon Lieber J. Lieber	30	2005	PHI	35	17	13	.567	35	4.20	149	1	0	0	218.1	223	102	107	33	41	5	0	6	912	3	6.14	1.69	3.63	1.36	16.3	4.5	1.21	.278	4.41	98	4.24	97	9.19	3.4
24	Jake Westbrook J. Westbrook	30	2005	CLE	34	15	15	.500	34	4.49	119	2	0	0	210.2	218	105	121	19	56	7	0	3	895	3	5.08	2.39	2.13	0.81	13.3	6.3	1.30	.287	5.17	105	3.95	94	9.31	5.5
25	Bartolo Colon B. Colon	30	2004	ANA	34	18	12	.600	34	5.01	158	0	0	0	208.1	215	116	122	38	71	3	0	1	897	1	6.83	3.07	2.23	1.64	17.6	7.9	1.37	.282	5.27	112	4.96	112	9.29	-12.7