lowest era with a minimum of 100 ip by a blue jay

Roger Clemens has the best career ERA for the Blue Jays when pitching at least 100 innings, with an ERA of 2.33.

	NAME	ERA	IP	G	W	L	W%	GS	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	ERA-	FIP	FIP-	H/9	PRAA
1	Roger Clemens R. Clemens	2.33	498.2	67	41	13	.759	67	563	14	6	0	373	129	143	20	156	19	0	1	2,005	10	10.16	2.82	3.61	0.36	28.1	7.8	1.06	.283	2.58	51	2.43	54	6.73	115.5
2	Tom Henke T. Henke	2.48	563.0	446	29	29	.500	0	644	0	0	217	411	155	171	48	166	6	386	22	2,242	21	10.29	2.65	3.88	0.77	28.7	7.4	1.02	.263	2.73	60	2.52	62	6.57	97.2
3	Roberto Osuna R. Osuna	2.87	223.0	221	8	13	.381	0	253	0	0	104	165	71	75	19	40	9	171	6	871	14	10.21	1.61	6.33	0.77	29.0	4.6	0.92	.265	3.03	68	2.64	63	6.66	39.6
4	Darren Oliver D. Oliver	2.90	105.2	112	6	8	.429	0	92	0	0	2	90	34	37	9	30	6	32	1	425	3	7.84	2.56	3.07	0.77	21.6	7.1	1.14	.281	3.15	70	3.45	84	7.67	7.6
5	Jordan Romano J. Romano	2.90	229.2	231	20	17	.541	0	285	0	0	105	174	74	82	27	88	12	163	10	953	2	11.17	3.45	3.24	1.06	29.9	9.2	1.14	.272	3.21	69	3.53	83	6.82	17.5
6	Dale Murray D. Murray	2.92	126.1	67	9	7	.563	0	72	0	0	11	127	41	50	3	37	3	40	5	532	5	5.13	2.64	1.95	0.21	13.5	7.0	1.30	.297	3.56	69	2.81	68	9.05	18.4
7	B.J. Ryan	2.95	155.1	155	5	9	.357	0	160	0	0	75	117	51	55	13	69	5	118	6	639	7	9.27	4.00	2.32	0.75	25.0	10.8	1.20	.265	3.19	66	3.59	81	6.78	15.1
8	Tom Candiotti T. Candiotti	2.98	129.2	19	6	7	.462	19	81	3	0	0	114	43	47	6	45	4	0	1	539	5	5.62	3.12	1.80	0.42	15.0	8.3	1.23	.268	3.26	72	3.34	80	7.91	11.8
9	Robbie Ray R. Ray	3.03	214.0	37	14	8	.636	36	273	0	0	0	172	72	75	37	66	4	0	0	870	5	11.48	2.78	4.14	1.56	31.4	7.6	1.11	.276	3.15	67	3.84	90	7.23	9.7
10	Mark Eichhorn M. Eichhorn	3.03	493.0	279	29	19	.604	7	372	0	0	15	445	166	180	33	167	24	105	39	2,069	19	6.79	3.05	2.23	0.60	18.0	8.1	1.24	.280	3.29	71	3.34	79	8.12	47.2
11	Scott Downs S. Downs	3.13	407.2	347	20	18	.526	18	341	0	0	16	360	142	154	34	142	18	78	20	1,704	17	7.53	3.13	2.40	0.75	20.0	8.3	1.23	.279	3.40	71	3.69	84	7.95	32.5
12	David Cone D. Cone	3.14	183.1	25	13	9	.591	24	149	5	2	0	152	64	69	15	70	8	0	4	761	9	7.31	3.44	2.13	0.74	19.6	9.2	1.21	.264	3.39	69	3.72	83	7.46	16.2
13	Justin Speier J. Speier	3.18	187.0	185	8	10	.444	0	163	0	0	7	156	66	70	23	61	9	76	11	780	9	7.84	2.94	2.67	1.11	20.9	7.8	1.16	.254	3.37	69	4.04	89	7.51	10.1
14	Duane Ward D. Ward	3.18	650.2	452	32	36	.471	2	671	0	0	121	529	230	255	30	278	17	266	39	2,710	51	9.28	3.85	2.41	0.41	24.8	10.3	1.24	.291	3.53	78	2.71	67	7.32	95.3
15	Eric Lauer E. Lauer	3.18	104.2	28	9	2	.818	15	102	0	0	0	90	37	39	15	26	2	2	1	426	0	8.77	2.24	3.92	1.29	23.9	6.1	1.11	.267	3.35	79	3.84	92	7.74	3.8
16	Adam Cimber A. Cimber	3.22	128.2	138	12	10	.545	0	100	0	0	6	122	46	56	14	25	14	30	1	534	1	6.99	1.75	4.00	0.98	18.7	4.7	1.14	.283	3.92	79	3.92	95	8.53	3
17	Chad Jenkins C. Jenkins	3.31	100.2	46	3	4	.429	6	51	0	0	0	100	37	41	11	26	3	19	4	421	0	4.56	2.32	1.96	0.98	12.1	6.2	1.25	.270	3.67	81	4.36	108	8.94	-3.7
18	Brendon Little B. Little	3.32	114.0	128	5	4	.556	0	127	0	0	2	89	42	49	9	64	3	11	6	488	12	10.03	5.05	1.98	0.71	26.0	13.1	1.34	.281	3.87	83	3.70	90	7.03	5.5
19	Alek Manoah A. Manoah	3.34	420.0	75	29	20	.592	75	412	0	0	0	331	156	176	48	158	44	0	1	1,763	9	8.83	3.39	2.61	1.03	23.4	9.0	1.16	.257	3.77	81	4.12	99	7.09	0.5
20	Dave Stieb D. Stieb	3.42	2873.0	439	175	134	.566	408	1,658	103	30	3	2,545	1,091	1,208	224	1,020	129	14	36	11,965	51	5.19	3.20	1.63	0.70	13.9	8.5	1.24	.260	3.78	82	3.81	93	7.97	87.3
21	Jimmy Key J. Key	3.42	1695.2	317	116	81	.589	250	944	28	10	10	1,624	645	710	165	404	24	24	25	6,983	31	5.01	2.14	2.34	0.88	13.5	5.8	1.20	.268	3.77	83	3.69	90	8.62	75.9
22	Roy Halladay R. Halladay	3.43	2046.2	313	148	76	.661	287	1,495	49	15	1	1,997	780	870	172	455	56	6	22	8,433	43	6.57	2.00	3.29	0.76	17.7	5.4	1.20	.292	3.83	74	3.46	76	8.78	235.2
23	Pete Vuckovich P. Vuckovich	3.47	148.0	53	7	7	.500	8	123	3	1	8	143	57	64	13	59	5	35	5	633	12	7.48	3.59	2.08	0.79	19.4	9.3	1.36	.300	3.89	82	3.51	85	8.70	10.4
24	Aaron Loup A. Loup	3.47	318.2	369	12	20	.375	0	297	0	0	6	307	123	138	25	98	31	53	14	1,361	14	8.39	2.77	3.03	0.71	21.8	7.2	1.27	.310	3.90	84	3.48	85	8.67	22.1
25	Kevin Gausman K. Gausman	3.48	733.2	125	48	41	.539	125	793	3	2	0	671	284	309	75	189	9	0	2	3,019	9	9.73	2.32	4.20	0.92	26.3	6.3	1.17	.305	3.79	87	3.14	76	8.23	81.3