most strikeouts by a reliever in their third season

Dick Radatz fanned the most batters by a relief pitcher in his 3rd season, with 183 strikeouts in 1964.

	NAME	SO	SEASON	TM	G	W	L	W%	GS	ERA	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	H/9
1	Dick Radatz D. Radatz	183	1964	BOS	79	16	9	.640	0	2.29	0	0	29	157.0	103	40	44	13	58	7	67	9	634	1	10.49	3.32	3.16	0.75	28.9	9.1	1.03	.241	2.52	5.90
2	Brad Lidge B. Lidge	157	2004	HOU	80	6	5	.545	0	1.90	0	0	29	94.2	57	20	21	8	30	6	44	5	369	3	14.93	2.85	5.23	0.76	42.5	8.1	0.92	.292	2.00	5.42
3	Josh Hader J. Hader	138	2019	MIL	61	3	5	.375	0	2.62	0	0	37	75.2	41	22	24	15	20	4	46	2	289	0	16.41	2.38	6.90	1.78	47.8	6.9	0.81	.232	2.85	4.88
4	Rob Dibble R. Dibble	136	1990	CIN	68	8	3	.727	0	1.74	0	0	11	98.0	62	19	22	3	34	1	29	3	384	3	12.49	3.12	4.00	0.28	35.4	8.9	0.98	.281	2.02	5.69
5	Dellin Betances D. Betances	135	2014	NYY	70	5	0	1.000	0	1.40	0	0	1	90.0	46	14	15	4	24	4	8	1	341	2	13.50	2.40	5.63	0.40	39.6	7.0	0.78	.241	1.50	4.60
6	Octavio Dotel O. Dotel	128	2001	HOU	57	6	3	.667	0	1.93	0	0	2	84.0	55	18	21	3	33	2	20	1	339	4	13.71	3.54	3.88	0.32	37.8	9.7	1.05	.301	2.25	5.89
7	Lance McCullers L. McCullers	126	1987	SDP	78	8	10	.444	0	3.72	0	0	16	123.1	115	51	60	11	59	2	41	11	540	5	9.19	4.31	2.14	0.80	23.3	10.9	1.41	.304	4.38	8.39
8	Edwin Díaz E. Díaz	124	2018	SEA	73	0	4	.000	0	1.96	0	0	57	73.1	41	16	17	5	17	6	65	0	280	3	15.22	2.09	7.29	0.61	44.3	6.1	0.79	.281	2.09	5.03
9	Francisco Rodriguez F. Rodriguez	123	2004	ANA	69	4	1	.800	0	1.82	0	0	12	84.0	51	17	21	2	33	1	29	1	335	5	13.18	3.54	3.73	0.21	36.7	9.9	1.00	.278	2.25	5.46
10	Keith Foulke K. Foulke	123	1999	CWS	67	3	3	.500	0	2.22	0	0	9	105.1	72	26	28	11	21	3	31	4	411	1	10.51	1.79	5.86	0.94	29.9	5.1	0.88	.241	2.39	6.15
11	Aroldis Chapman A. Chapman	122	2012	CIN	68	5	5	.500	0	1.51	0	0	38	71.2	35	12	13	4	23	4	52	0	276	4	15.32	2.89	5.30	0.50	44.2	8.3	0.81	.252	1.63	4.40
12	Ron Robinson R. Robinson	117	1986	CIN	70	10	3	.769	0	3.24	0	0	14	116.2	110	42	44	10	43	2	32	8	487	3	9.03	3.32	2.72	0.77	24.0	8.8	1.31	.317	3.39	8.49
13	Craig Kimbrel C. Kimbrel	116	2012	ATL	63	3	1	.750	0	1.01	0	0	42	62.2	27	7	7	3	14	2	56	0	231	5	16.66	2.01	8.29	0.43	50.2	6.1	0.65	.250	1.01	3.88
14	Carlos Marmol C. Marmol	114	2008	CHC	82	2	4	.333	0	2.68	0	0	7	87.1	40	26	30	10	41	6	22	3	348	6	11.75	4.23	2.78	1.03	32.8	11.8	0.93	.169	3.09	4.12
15	Byung-Hyun Kim B. Kim	113	2001	ARI	78	5	6	.455	0	2.94	0	0	19	98.0	58	32	32	10	44	8	44	3	392	5	10.38	4.04	2.57	0.92	28.8	11.2	1.04	.221	2.94	5.33
16	Kyle Farnsworth K. Farnsworth	107	2001	CHC	76	4	6	.400	0	2.74	0	0	2	82.0	65	25	26	8	29	1	24	2	339	2	11.74	3.18	3.69	0.88	31.6	8.6	1.15	.294	2.85	7.13
17	Curt Leskanic C. Leskanic	107	1995	COL	76	6	3	.667	0	3.40	0	0	10	98.0	83	37	38	7	33	0	27	1	406	6	9.83	3.03	3.24	0.64	26.4	8.1	1.18	.293	3.49	7.62
18	Billy Wagner B. Wagner	106	1997	HOU	62	7	8	.467	0	2.85	0	0	23	66.1	49	21	23	5	30	3	49	1	277	3	14.38	4.07	3.53	0.68	38.3	10.8	1.19	.331	3.12	6.65
19	Steve Bedrosian S. Bedrosian	106	1983	ATL	69	9	10	.474	0	3.74	0	0	19	113.0	94	47	49	10	48	4	52	8	475	2	8.44	3.82	2.21	0.80	22.3	10.1	1.26	.274	3.90	7.49
20	Aurelio Lopez A. Lopez	106	1979	DET	61	10	5	.667	0	2.41	0	0	21	127.0	95	34	37	12	51	3	49	3	519	3	7.51	3.61	2.08	0.85	20.4	9.8	1.15	.239	2.62	6.73
21	Enrique Romo E. Romo	106	1979	PIT	84	10	5	.667	0	2.99	0	0	5	129.1	122	43	50	11	43	3	25	9	537	6	7.38	2.99	2.47	0.77	19.7	8.0	1.28	.297	3.48	8.49
22	Bruce Sutter B. Sutter	106	1978	CHC	64	8	10	.444	0	3.19	0	0	27	98.2	82	35	44	10	34	1	47	7	414	8	9.67	3.10	3.12	0.91	25.6	8.2	1.18	.274	4.01	7.48
23	Mason Miller M. Miller	104	2025	TOT	60	1	2	.333	0	2.63	0	0	22	61.2	28	18	19	5	28	1	37	2	234	3	15.18	4.09	3.71	0.73	44.4	12.0	0.91	.240	2.77	4.09
24	Brad Boxberger B. Boxberger	104	2014	TBR	63	5	2	.714	0	2.37	0	0	2	64.2	34	17	17	9	20	4	10	0	247	3	14.47	2.78	5.20	1.25	42.1	8.1	0.84	.227	2.37	4.73
25	Ken Howell K. Howell	104	1986	LAD	62	6	12	.333	0	3.87	0	0	12	97.2	86	42	48	7	63	3	36	9	437	4	9.58	5.81	1.65	0.65	23.8	14.4	1.53	.304	4.42	7.92