Roy Halladay played 16 seasons for the Blue Jays and Phillies. He had 203 wins, 105 losses, an ERA of 3.38 and 2,117 strikeouts. He won 2 Cy Young awards. He was inducted into the Hall of Fame in 2019.

Interpreted as:

Roy Halladay stats in his career

	NAME	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	Roy Halladay R. Halladay	1998	TOR	2	1	0	1.000	2	1.93	13	1	0	0	14.0	9	3	4	2	2	0	0	0	53	0	8.36	1.29	6.50	1.29	24.5	3.8	0.79	.194	2.57	41	3.56	79	5.79	1.5
2	Roy Halladay R. Halladay	1999	TOR	36	8	7	.533	18	3.92	82	1	1	1	149.1	156	65	76	19	79	4	2	1	668	6	4.94	4.76	1.04	1.15	12.3	11.8	1.57	.283	4.58	80	5.35	113	9.40	-10.2
3	Roy Halladay R. Halladay	2000	TOR	19	4	7	.364	13	10.64	44	0	0	0	67.2	107	80	87	14	42	2	4	0	349	6	5.85	5.59	1.05	1.86	12.6	12.0	2.20	.377	11.57	212	6.47	134	14.23	-12.3
4	Roy Halladay R. Halladay	2001	TOR	17	5	3	.625	16	3.16	96	1	1	0	105.1	97	37	41	3	25	1	0	0	432	4	8.20	2.14	3.84	0.26	22.2	5.8	1.16	.306	3.50	69	2.33	52	8.29	24.8
5	Roy Halladay R. Halladay	2002	TOR	34	19	7	.731	34	2.93	168	2	1	0	239.1	223	78	93	10	62	7	0	6	993	4	6.32	2.33	2.71	0.38	16.9	6.2	1.19	.286	3.50	64	2.96	67	8.39	39
6	Roy Halladay R. Halladay	2003	TOR	36	22	7	.759	36	3.25	204	9	2	0	266.0	253	96	111	26	32	9	0	1	1,071	6	6.90	1.08	6.38	0.88	19.0	3.0	1.07	.284	3.76	70	3.22	71	8.56	38.6
7	Roy Halladay R. Halladay	2004	TOR	21	8	8	.500	21	4.20	95	1	1	0	133.0	140	62	66	13	39	1	0	1	561	2	6.43	2.64	2.44	0.88	16.9	7.0	1.35	.308	4.47	88	3.78	82	9.47	12.1
8	Roy Halladay R. Halladay	2005	TOR	19	12	4	.750	19	2.41	108	5	2	0	141.2	118	38	39	11	18	7	0	2	553	2	6.86	1.14	6.00	0.70	19.5	3.3	0.96	.262	2.48	54	3.02	69	7.50	21.4
9	Roy Halladay R. Halladay	2006	TOR	32	16	5	.762	32	3.19	132	4	0	0	220.0	208	78	82	19	34	5	0	5	876	3	5.40	1.39	3.88	0.78	15.1	3.9	1.10	.276	3.35	69	3.59	79	8.51	23.5
10	Roy Halladay R. Halladay	2007	TOR	31	16	7	.696	31	3.71	139	7	1	0	225.1	232	93	101	15	48	3	0	3	927	4	5.55	1.92	2.90	0.60	15.0	5.2	1.24	.301	4.03	82	3.54	79	9.27	23.3
11	Roy Halladay R. Halladay	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
12	Roy Halladay R. Halladay	2009	TOR	32	17	10	.630	32	2.79	208	9	4	0	239.0	234	74	82	22	35	5	0	0	963	2	7.83	1.32	5.94	0.83	21.6	3.6	1.13	.306	3.09	63	3.05	68	8.81	37.1
13	Roy Halladay R. Halladay	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
14	Roy Halladay R. Halladay	2011	PHI	32	19	6	.760	32	2.35	220	8	1	0	233.2	208	61	65	10	35	4	0	4	933	2	8.47	1.35	6.29	0.39	23.6	3.8	1.04	.298	2.50	61	2.19	56	8.01	43.5
15	Roy Halladay R. Halladay	2012	PHI	25	11	8	.579	25	4.49	132	0	0	0	156.1	155	78	78	18	36	5	0	0	646	2	7.60	2.07	3.67	1.04	20.4	5.6	1.22	.301	4.49	114	3.68	93	8.92	5.2
16	Roy Halladay R. Halladay	2013	PHI	13	4	5	.444	13	6.82	51	1	0	0	62.0	55	47	48	12	36	10	0	1	282	4	7.40	5.23	1.42	1.74	18.1	12.8	1.47	.249	6.97	183	6.14	160	7.98	-15.5
	Total			416	203	105	.659	390	3.38	2,117	67	20	1	2749.1	2,646	1,034	1,135	236	592	81	6	28	11,287	56	6.93	1.94	3.58	0.77	18.8	5.2	1.18	.292	3.72	77	3.39	77	8.66	296