most saves for a player in their first 8 seasons mlb

Craig Kimbrel had the most saves by a pitcher in his first 8 seasons, with 291 saves.

Interpreted as:

most regular-season saves for a player in their first 8 seasons MLB

	NAME	SV	G	W	L	W%	GS	ERA	SO	CG	SHO	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	Craig Kimbrel C. Kimbrel	291	479	26	18	.591	0	1.80	772	0	0	470.1	254	94	103	28	174	17	392	5	1,840	37	14.77	3.33	4.44	0.54	42.0	9.5	0.91	.266	1.97	46	1.80	47	4.86	110.1
2	Trevor Hoffman T. Hoffman	271	509	40	35	.533	0	2.72	665	0	0	581.1	426	176	196	53	175	4	413	39	2,332	34	10.30	2.71	3.80	0.82	28.5	7.5	1.03	.260	3.03	67	2.92	69	6.60	88.1
3	Jonathan Papelbon J. Papelbon	257	466	28	25	.528	3	2.34	601	0	0	499.1	378	130	148	39	133	21	398	11	2,013	10	10.83	2.40	4.52	0.70	29.9	6.6	1.02	.278	2.67	54	2.63	63	6.81	87.6
4	Troy Percival T. Percival	250	475	27	30	.474	0	2.95	599	0	0	487.2	317	160	172	49	211	17	369	18	1,995	23	11.05	3.89	2.84	0.90	30.0	10.6	1.08	.239	3.17	63	3.35	71	5.85	72.1
5	Rod Beck R. Beck	250	497	24	32	.429	0	2.98	474	0	0	543.1	490	180	197	63	113	13	416	21	2,215	15	7.85	1.87	4.19	1.04	21.4	5.1	1.11	.275	3.26	76	3.48	85	8.12	34.3
6	Francisco Rodriguez F. Rodriguez	243	478	26	23	.531	0	2.53	660	0	0	519.2	356	146	164	41	236	9	363	25	2,133	44	11.43	4.09	2.80	0.71	30.9	11.1	1.14	.265	2.84	58	2.99	69	6.17	79.1
7	Mariano Rivera M. Rivera	243	448	38	27	.585	10	2.60	519	0	0	579.0	454	167	179	34	167	11	348	20	2,349	9	8.07	2.60	3.11	0.53	22.1	7.1	1.07	.260	2.78	56	2.99	65	7.06	105.8
8	Kenley Jansen K. Jansen	230	475	24	13	.649	0	2.08	741	0	0	477.0	290	110	112	35	126	15	333	7	1,848	11	13.98	2.38	5.88	0.66	40.1	6.8	0.87	.274	2.11	56	1.83	48	5.47	110
9	Dan Quisenberry D. Quisenberry	229	506	47	42	.528	0	2.51	295	0	0	846.0	829	236	267	49	124	6	451	53	3,400	3	3.14	1.32	2.38	0.52	8.7	3.6	1.13	.267	2.84	62	3.24	82	8.82	68.7
10	Robb Nen R. Nen	226	496	35	35	.500	4	3.08	619	0	0	563.2	485	193	219	43	218	5	412	27	2,370	33	9.88	3.48	2.84	0.69	26.1	9.2	1.25	.298	3.50	74	3.09	72	7.74	76.2
11	Edwin Díaz E. Díaz	225	458	22	33	.400	0	3.00	741	0	0	453.0	319	151	162	50	161	32	347	9	1,847	26	14.72	3.20	4.60	0.99	40.1	8.7	1.06	.312	3.22	74	2.60	62	6.34	79.9
12	Bruce Sutter B. Sutter	215	478	53	53	.500	0	2.70	676	0	0	767.0	613	230	263	48	237	8	362	70	3,119	35	7.93	2.78	2.85	0.56	21.7	7.6	1.11	.263	3.09	71	2.69	73	7.19	86.1
13	John Franco J. Franco	211	500	52	42	.553	0	2.53	468	0	0	651.0	587	183	223	33	249	6	382	47	2,730	28	6.47	3.44	1.88	0.46	17.1	9.1	1.28	.281	3.08	67	3.17	84	8.12	44.4
14	Aroldis Chapman A. Chapman	204	435	27	24	.529	0	2.21	705	0	0	427.1	238	105	113	22	193	19	315	3	1,704	40	14.85	4.06	3.65	0.46	41.4	11.3	1.01	.282	2.38	56	1.96	48	5.01	97.1
15	Joakim Soria J. Soria	202	444	19	20	.487	0	2.57	481	0	0	451.0	353	129	138	36	126	18	325	11	1,833	18	9.60	2.51	3.82	0.72	26.2	6.9	1.06	.270	2.75	61	2.97	72	7.04	59.3
16	Huston Street H. Street	201	457	32	22	.593	0	3.01	488	0	0	475.1	371	159	173	42	122	8	348	26	1,892	10	9.24	2.31	4.00	0.80	25.8	6.4	1.04	.267	3.28	69	3.01	70	7.02	67
17	Bobby Thigpen B. Thigpen	201	441	31	34	.477	0	3.35	372	0	0	561.0	525	209	228	53	233	23	353	28	2,408	12	5.97	3.74	1.60	0.85	15.4	9.7	1.35	.273	3.66	83	4.09	103	8.42	-6.8
18	Josh Hader J. Hader	198	420	28	29	.491	0	2.70	753	0	0	459.2	253	138	148	57	182	22	280	5	1,813	17	14.74	3.56	4.14	1.12	41.5	10.0	0.95	.245	2.90	66	2.84	67	4.95	70.4
19	Brad Lidge B. Lidge	195	517	25	28	.472	1	3.56	714	0	0	529.0	432	209	228	51	239	32	322	29	2,259	41	12.15	4.07	2.99	0.87	31.6	10.6	1.27	.312	3.88	82	3.18	72	7.35	71.8
20	Jose Valverde J. Valverde	193	439	21	23	.477	0	3.15	533	0	0	449.0	337	157	172	49	187	17	352	19	1,872	19	10.68	3.75	2.85	0.98	28.5	10.0	1.17	.265	3.45	71	3.50	79	6.76	45.2
21	Roberto Hernandez R. Hernandez	191	440	36	32	.529	3	3.01	501	0	0	508.2	423	170	188	39	211	14	364	21	2,143	17	8.86	3.73	2.37	0.69	23.4	9.8	1.25	.279	3.33	68	3.40	77	7.48	58.7
22	Greg Holland G. Holland	189	426	23	20	.535	0	2.83	547	0	0	423.1	317	133	148	25	183	3	293	15	1,744	37	11.63	3.89	2.99	0.53	31.4	10.5	1.18	.296	3.15	68	2.60	64	6.74	68.5
23	Jeff Montgomery J. Montgomery	187	438	36	30	.545	1	2.64	510	0	0	573.0	483	168	190	36	191	17	335	23	2,372	26	8.01	3.00	2.67	0.57	21.5	8.1	1.18	.276	2.98	64	2.97	76	7.59	62.2
24	Mitch Williams M. Williams	186	567	43	51	.457	3	3.40	620	0	0	654.0	492	247	282	42	492	49	394	36	2,910	39	8.53	6.77	1.26	0.58	21.3	16.9	1.50	.264	3.88	86	4.24	108	6.77	-20.3
25	Emmanuel Clase E. Clase	182	366	21	25	.457	1	1.88	349	0	0	360.0	267	75	111	15	70	9	297	10	1,417	19	8.73	1.75	4.99	0.38	24.6	4.9	0.94	.259	2.78	45	2.43	58	6.68	68.8