The Kansas City Royals have won 27 times on September 4 all-time.

	TEAM	DATE	W	TM		OPP	RESULT	L	W%	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Royals	9/4/1969	1	KCR	@	SEA	W 5-3	0	1.000	35	5	9	3	0	1	5	4	1	6	2	0	41	15	4	1	0	0	1	.257	.350	.429	.779
2	Royals	9/4/1970	0	KCR	@	OAK	L 0-5	1	.000	30	0	5	2	0	0	0	1	0	6	0	0	31	7	2	0	0	0	0	.167	.194	.233	.427
3	Royals	9/4/1971	1	KCR	@	CWS	W 3-1	0	1.000	34	3	8	0	0	1	3	2	0	2	1	0	37	11	1	0	1	0	0	.235	.270	.324	.594
4	Royals	9/4/1972	1	KCR	@	TEX	W 4-3	0	1.000	36	4	7	1	0	0	4	5	0	3	1	0	41	8	1	0	0	0	0	.194	.293	.222	.515
5	Royals	9/4/1973	0	KCR	vs	MIN	L 0-6	1	.000	31	0	4	1	0	0	0	3	0	4	1	0	34	5	1	0	0	0	0	.129	.206	.161	.367
6	Royals	9/4/1974	0	KCR	vs	CWS	L 0-7	1	.000	30	0	4	1	0	0	0	2	0	3	0	0	32	5	1	0	0	0	1	.133	.188	.167	.354
7	Royals	9/4/1975	1	KCR	@	CWS	W 7-0	0	1.000	33	7	7	1	0	0	7	15	1	3	0	0	50	8	1	0	1	0	1	.212	.460	.242	.702
8	Royals	9/4/1976	1	KCR	vs	TEX	W 7-0	0	1.000	32	7	10	0	0	0	6	3	0	2	1	0	36	10	0	0	1	0	1	.313	.361	.313	.674
9	Royals	9/4/1977	1	KCR	vs	MIL	W 6-2	0	1.000	33	6	7	2	0	0	5	3	0	4	0	0	37	9	2	0	1	0	0	.212	.270	.273	.543
10	Royals	9/4/1978	1	KCR	@	OAK	W 5-3	0	1.000	31	5	5	2	0	0	5	5	1	4	3	2	39	7	2	2	0	0	0	.161	.297	.226	.523
11	Royals	9/4/1979	0	KCR	@	MIN	L 1-5	1	.000	29	1	2	0	0	1	1	0	0	7	0	0	29	5	1	0	0	0	0	.069	.069	.172	.241
12	Royals	9/4/1980	0	KCR	vs	MIL	L 5-9	1	.000	35	5	10	2	1	2	5	3	1	1	0	0	40	20	5	0	1	0	1	.286	.350	.571	.921
13	Royals	9/4/1981	0	KCR	vs	NYY	L 0-4	1	.000	29	0	3	0	0	0	0	1	0	5	1	0	30	3	0	0	0	0	1	.103	.133	.103	.237
14	Royals	9/4/1982	0	KCR	vs	NYY	L 2-3	1	.000	31	2	6	0	0	0	2	2	0	4	1	0	35	6	0	1	1	0	2	.194	.235	.194	.429
15	Royals	9/4/1983	0	KCR	@	TEX	L 2-3	1	.000	36	2	10	0	0	0	2	2	0	5	0	0	38	10	0	0	0	0	1	.278	.316	.278	.594
16	Royals	9/4/1984	1	KCR	vs	MIN	W 4-1	0	1.000	29	4	7	1	0	0	4	4	0	4	1	1	34	8	1	1	0	1	0	.241	.333	.276	.609
17	Royals	9/4/1985	1	KCR	vs	CWS	W 6-5	0	1.000	40	6	11	2	0	1	4	3	0	4	0	0	45	16	3	2	0	1	1	.275	.326	.400	.726
18	Royals	9/4/1986	1	KCR	vs	CWS	W 1-0	0	1.000	28	1	5	0	0	0	1	2	1	9	1	0	32	5	0	1	0	0	0	.179	.258	.179	.437
19	Royals	9/4/1987	1	KCR	vs	CWS	W 6-2	0	1.000	36	6	12	2	2	1	5	4	0	4	4	1	40	21	5	0	0	0	0	.333	.400	.583	.983
20	Royals	9/4/1988	1	KCR	@	MIN	W 3-2	0	1.000	35	3	11	1	0	1	3	4	0	3	1	1	39	15	2	0	0	0	2	.314	.385	.429	.813
21	Royals	9/4/1989	0	KCR	@	DET	L 1-5	1	.000	33	1	5	0	0	0	1	4	0	4	0	0	37	5	0	0	0	0	0	.152	.243	.152	.395
22	Royals	9/4/1990	0	KCR	@	CWS	L 3-6	1	.000	30	3	7	1	0	0	3	5	1	3	1	1	37	8	1	0	1	0	1	.233	.351	.267	.618
23	Royals	9/4/1991	0	KCR	@	CWS	L 1-4	1	.000	29	1	2	0	0	1	1	3	0	3	0	0	32	5	1	0	0	0	0	.069	.156	.172	.329
24	Royals	9/4/1992	0	KCR	vs	CWS	L 0-8	1	.000	32	0	6	1	0	0	0	0	0	3	0	0	32	7	1	0	0	0	1	.188	.188	.219	.406
25	Royals	9/4/1993	1	KCR	@	BOS	W 4-2	0	1.000	35	4	8	2	1	1	4	6	0	8	1	0	43	15	4	1	1	0	0	.229	.333	.429	.762
	Total		27					30	.474	1,936	247	499	90	10	41	236	177	15	325	38	17	2,166	732	141	16	22	7	38	.258	.321	.378	.699