The Athletics have a record of 50-48 on May 9 all-time.

	TEAM	DATE	REC	TM		OPP	RESULT	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	Athletics	5/9/1901	0-1	PHA	@	BSA	L 3-9	.000	33	3	9	0	0	0	3	1	1	5	2	-9	36	9	0	1		-9	-9	.273	.314	.273	.587
2	Athletics	5/9/1902	0-1	PHA	vs	BAL	L 6-13	.000	30	6	8	1	2	0	5	9	0	3	1	-10	39	13	3	0		-10	-10	.267	.436	.433	.869
3	Athletics	5/9/1903	1-0	PHA	vs	WSH	W 13-4	1.000	40	13	19	2	1	1	12	2	0	0	2	-9	42	26	4	0		-9	-9	.475	.500	.650	1.150
4	Athletics	5/9/1904	1-0	PHA	vs	WSH	W 6-3	1.000	33	6	14	3	1	0	5	1	0		1		34	19	4	0				.424	.441	.576	1.017
5	Athletics	5/9/1905	0-1	PHA	@	WSH	L 1-3	.000	30	1	6	1	0	0	1	2	1		1		34	7	1	1				.200	.273	.233	.506
6	Athletics	5/9/1906	1-0	PHA	@	BSA	W 9-6	1.000	35	9	13	2	0	0	9	2	1	4	2		41	15	2	3				.371	.421	.429	.850
7	Athletics	5/9/1907	0-1	PHA	@	CWS	L 0-6	.000	32	0	3	2	0	0	0	2	0	3	0		34	5	2	0				.094	.147	.156	.303
8	Athletics	5/9/1908	0-1	PHA	@	WSH	L 2-6	.000	34	2	7	1	1	0	2	1	0	2	0		35	10	2	0				.206	.229	.294	.523
9	Athletics	5/9/1910	1-0	PHA	vs	WSH	W 10-2	1.000	33	10	9	1	2	0	9	5	0	2	2		39	14	3	1				.273	.368	.424	.793
10	Athletics	5/9/1913	0-1	PHA	@	SLA	L 3-7	.000	37	3	8	2	1	0		1	0	3	0		38	12	3	0				.216	.237	.324	.561
11	Athletics	5/9/1914	1-0	PHA	@	WSH	W 5-2	1.000	35	5	9	1	1	1	5	0	1	7	0		37	15	3	1				.257	.278	.429	.706
12	Athletics	5/9/1915	0-1	PHA	@	CLE	L 0-3	.000	33	0	6	0	0	0	0	1	0	3	0		34	6	0	0				.182	.206	.182	.388
13	Athletics	5/9/1916	0-1	PHA	vs	DET	L 2-16	.000	28	2	3	1	1	0	2	12	0	2	1		41	6	2	1				.107	.375	.214	.589
14	Athletics	5/9/1918	0-1	PHA	vs	NYY	L 3-7	.000	35	3	9	2	1	0	1	2	0	5	0		37	13	3	0				.257	.297	.371	.669
15	Athletics	5/9/1922	1-0	PHA	vs	CLE	W 15-4	1.000	42	15	20	2	4	4	15	3	0	1	1	0	47	42	10	2				.476	.511	1.000	1.511
16	Athletics	5/9/1923	0-1	PHA	@	SLA	L 5-10	.000	35	5	7	0	0	1	5	4	0	4	0	0	40	10	1	1				.200	.282	.286	.568
17	Athletics	5/9/1925	1-0	PHA	@	CLE	W 6-5	1.000	38	6	16	4	0	1	5	4	0	1	0	2	43	23	5	1				.421	.476	.605	1.081
18	Athletics	5/9/1927	0-1	PHA	@	CLE	L 1-6	.000	33	1	6	1	0	0	1	2	0	0	0	0	35	7	1	0				.182	.229	.212	.441
19	Athletics	5/9/1929	1-0	PHA	@	CWS	W 9-2	1.000	39	9	15	1	1	1	6	6	2	1	0	0	48	21	3	1				.385	.489	.538	1.028
20	Athletics	5/9/1930	1-0	PHA	vs	CLE	W 9-4	1.000	33	9	11	3	0	1	6	5	0	3	0	0	40	17	4	2				.333	.421	.515	.936
21	Athletics	5/9/1931	1-0	PHA	@	SLA	W 6-4	1.000	32	6	6	0	0	1	6	4	0	3	0	0	37	9	1	1				.188	.278	.281	.559
22	Athletics	5/9/1934	1-0	PHA	vs	CLE	W 5-4	1.000	40	5	9	2	0	1	5	5	0	3	0	0	45	14	3	0				.225	.311	.350	.661
23	Athletics	5/9/1935	0-1	PHA	@	SLA	L 2-4	.000	32	2	6	0	0	0	2	4	0	1	1	0	38	6	0	2				.188	.278	.188	.465
24	Athletics	5/9/1936	0-1	PHA	@	NYY	L 2-5	.000	31	2	4	0	0	0	2	3	0	4	0	0	35	4	0	1				.129	.206	.129	.335
25	Athletics	5/9/1937	1-0	PHA	@	DET	W 9-8	1.000	39	9	15	2	0	0	9	8	0	4	0	0	48	17	2	1				.385	.489	.436	.925
	Total		50-48					.510	3,335	444	830	140	26	70		381	17		68	14	3,799	1,232	236	50	16	10	52	.249	.328	.369	.697