Sammy Sosa homered 4 times in his rookie season in 1989.

	NAME	HR	SEASON	TM	G	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Sammy Sosa S. Sosa	4	1989	TOT	58	183	27	47	8	0	13	11	2	47	7	5	203	67	12	5	2	2	6	.257	.303	.366	.669	20	-2.1	.300	86	-3.3
2	Sammy Sosa S. Sosa	15	1990	CWS	153	532	72	124	26	10	70	33	6	150	32	16	579	215	51	2	6	4	10	.233	.282	.404	.687	58	-7.1	.303	87	-8.4
3	Sammy Sosa S. Sosa	10	1991	CWS	116	316	39	64	10	1	33	14	2	98	13	6	338	106	21	5	1	2	5	.203	.240	.335	.576	22	-16	.257	58	-16.7
4	Sammy Sosa S. Sosa	8	1992	CHC	67	262	41	68	7	2	25	19	4	63	15	7	291	103	17	4	2	1	4	.260	.317	.393	.710	33	1.2	.322	100	-0.1
5	Sammy Sosa S. Sosa	33	1993	CHC	159	598	92	156	25	5	93	38	4	135	36	11	641	290	63	0	1	6	14	.261	.309	.485	.794	85	8.7	.343	107	5.4
6	Sammy Sosa S. Sosa	25	1994	CHC	105	426	59	128	17	6	70	25	2	92	22	13	458	232	48	1	4	1	7	.300	.339	.545	.884	74	16.2	.375	126	15.2
7	Sammy Sosa S. Sosa	36	1995	CHC	144	564	89	151	17	3	119	58	5	134	34	7	629	282	56	0	2	11	8	.268	.340	.500	.840	92	13.7	.359	115	11.8
8	Sammy Sosa S. Sosa	40	1996	CHC	124	498	84	136	21	2	100	34	5	134	18	5	541	281	63	0	4	6	14	.273	.323	.564	.888	86	16.1	.370	124	16.6
9	Sammy Sosa S. Sosa	36	1997	CHC	162	642	90	161	31	4	119	45	2	174	22	12	694	308	71	0	5	9	16	.251	.300	.480	.779	84	-1.3	.330	93	-6.4
10	Sammy Sosa S. Sosa	66	1998	CHC	159	643	134	198	20	0	158	73	1	171	18	9	722	416	86	0	5	14	20	.308	.377	.647	1.024	146	56.6	.425	159	53.7
11	Sammy Sosa S. Sosa	63	1999	CHC	162	625	114	180	24	2	141	78	3	171	7	8	712	397	89	0	6	8	17	.288	.367	.635	1.002	138	45.2	.414	143	41.3
12	Sammy Sosa S. Sosa	50	2000	CHC	156	604	106	193	38	1	138	91	2	168	7	4	705	383	89	0	8	19	12	.320	.406	.634	1.040	146	53.4	.428	154	51.8
13	Sammy Sosa S. Sosa	64	2001	CHC	160	577	146	189	34	5	160	116	6	153	0	2	711	425	103	0	12	37	6	.328	.437	.737	1.174	171	82.7	.465	186	79.8
14	Sammy Sosa S. Sosa	49	2002	CHC	150	556	122	160	19	2	108	103	3	144	2	0	666	330	70	0	4	15	14	.288	.399	.594	.993	129	49.3	.416	157	47.6
15	Sammy Sosa S. Sosa	40	2003	CHC	137	517	99	144	22	0	103	62	5	143	0	1	589	286	62	0	5	9	14	.279	.358	.553	.911	99	26.8	.382	131	23.4
16	Sammy Sosa S. Sosa	35	2004	CHC	126	478	69	121	21	0	80	56	2	133	0	0	539	247	56	0	3	4	9	.253	.332	.517	.849	80	12.8	.358	114	9.5
17	Sammy Sosa S. Sosa	14	2005	BAL	102	380	39	84	15	1	45	39	2	84	1	1	424	143	30	0	3	3	15	.221	.295	.376	.671	39	-11.5	.293	77	-11.9
18	Sammy Sosa S. Sosa	21	2007	TEX	114	412	53	104	24	1	92	34	3	112	0	0	454	193	46	0	5	3	11	.252	.311	.468	.779	57	0.5	.332	96	-2