George Sisler has the highest career batting average with 50+ at-bats on July 7, with an average of .500.

Interpreted as:

most ba by a player on july 7, minimum 50 ab

	NAME	AVG	AB	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	George Sisler G. Sisler	.500	50	12	8	25	6	2	0		3	0	0	0		53	35	8	0				.528	.700	1.228
2	George Brett G. Brett	.429	56	16	9	24	2	1	2	9	9	0	6	1	1	65	34	5	0	0	1	2	.508	.607	1.115
3	Barry Bonds B. Bonds	.418	55	17	17	23	5	0	5	15	16	0	9	4	0	73	43	10	0	2	4	1	.534	.782	1.316
4	Hank Aaron H. Aaron	.414	58	16	13	24	3	0	8	18	4	0	5	0	0	63	51	11	0	1	1	2	.444	.879	1.324
5	Harry Hooper H. Hooper	.404	57	15	9	23	1	3	0	4	5	0	2	3		65	30	4	3				.452	.526	.978
6	Al Kaline A. Kaline	.396	53	14	11	21	2	0	6	18	4	1	4	2	0	59	41	8	0	1	0	1	.441	.774	1.214
7	Frank Robinson F. Robinson	.393	61	16	9	24	5	2	3	9	7	1	9	1	0	70	42	10	0	1	3	1	.457	.689	1.146
8	Max Carey M. Carey	.393	61	15	18	24	5	1	1	7	9	1	7	7		72	34	7	1				.479	.557	1.036
9	Wade Boggs W. Boggs	.385	52	14	8	20	5	1	1	7	6	0	4	0	0	58	30	7	0	0	0	1	.448	.577	1.025
10	Rogers Hornsby R. Hornsby	.380	71	18	10	27	6	1	3	16	3	0	6	1		77	44	10	3				.405	.620	1.025
11	Ty Cobb T. Cobb	.373	51	12	11	19	3	3	1	12	4	0		1		56	31	7	1				.418	.608	1.026
12	Billy Williams B. Williams	.368	57	15	13	21	6	0	4	14	6	0	3	0	0	63	39	10	0	0	1	0	.429	.684	1.113
13	Norm Cash N. Cash	.368	57	17	14	21	5	0	6	13	11	1	9	0	0	70	44	11	0	1	1	4	.471	.772	1.243
14	Kirby Puckett K. Puckett	.362	58	13	5	21	5	2	2	8	1	1	10	1	1	60	36	9	0	0	0	1	.383	.621	1.004
15	Nellie Fox N. Fox	.362	58	14	8	21	3	0	0	10	5	1	1	1	0	66	24	3	2	0	1	2	.422	.414	.836
16	Freddie Freeman F. Freeman	.358	53	13	11	19	2	1	3	9	7	0	8	1	0	60	32	6	0	0	1	1	.433	.604	1.037
17	Al Simmons A. Simmons	.356	59	15	14	21	6	4	1	10	4	0	3	1		64	38	11	1			0	.397	.644	1.041
18	Graig Nettles G. Nettles	.355	62	17	9	22	3	0	2	10	6	0	6	0	0	68	31	5	0	0	0	1	.412	.500	.912
19	Ted Simmons T. Simmons	.353	51	14	3	18	1	0	3	11	3	0	2	0	0	54	28	4	0	0	2	3	.389	.549	.938
20	George Scott G. Scott	.350	60	18	12	21	3	2	1	5	11	0	10	0	1	71	31	6	0	0	2	4	.451	.517	.967
21	Ivan Rodriguez I. Rodriguez	.349	63	15	5	22	1	1	2	8	0	0	9	0	1	63	31	4	0	0	0	1	.349	.492	.841
22	Omar Vizquel O. Vizquel	.349	63	18	15	22	1	2	0	2	5	0	8	5	1	70	27	3	2	0	0	0	.397	.429	.826
23	Charlie Grimm C. Grimm	.345	55	15	12	19	6	0	0	16	11	1	2	1		68	25	6	1				.463	.455	.917
24	Dave Winfield D. Winfield	.340	53	15	10	18	5	1	2	15	4	0	11	0	0	58	31	8	0	1	0	0	.379	.585	.964
25	Roberto Clemente R. Clemente	.340	53	14	9	18	3	1	2	5	4	0	7	0	1	58	29	6	1	0	0	1	.386	.547	.933