most amount of walks on a sunday in may in a season of all-time by a rookie

Johnny Groth has the most bases on balls by a rookie in the month of May on Sundays, with 10 bases on balls in 1949.

	NAME	BB	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Johnny Groth J. Groth	10	1949	DET	6	13	3	5	0	1	0	0	1	0	1		25	7	1	1			0	.385	.667	.538	1.205
2	Minnie Minoso M. Minoso	9	1951	CWS	7	21	10	7	1	2	0	3	1	3	3	1	31	12	3	0			1	.333	.548	.571	1.120
3	Paul Blair P. Blair	8	1965	BAL	8	21	8	4	0	1	1	3	1	1	2	0	32	9	2	2	0	1	0	.190	.433	.429	.862
4	Wayne Comer W. Comer	7	1969	SEA	5	14	3	2	0	0	1	4	0	3	0	0	22	5	1	0	1	0	0	.143	.409	.357	.766
5	Johnny Lewis J. Lewis	7	1965	NYM	9	28	8	7	0	0	2	6	0	4	0	0	35	13	2	0	0	0	0	.250	.400	.464	.864
6	Ron Hunt R. Hunt	7	1963	NYM	8	28	3	10	1	0	0	4	0	4	1	0	37	11	1	1	1	0	0	.357	.472	.393	.865
7	Ken Boyer K. Boyer	7	1955	STL	7	22	4	9	3	0	1	4	0	3	1	0	29	15	4	0	0	1	0	.409	.552	.682	1.234
8	Tookie Gilbert T. Gilbert	7	1950	NYG	8	28	1	4	0	0	0	2	0	1	0		35	4	0	0			1	.143	.314	.143	.457
9	Snuffy Stirnweiss S. Stirnweiss	7	1943	NYY	10	40	7	11	4	1	0	4	0	2	2		48	17	5	1			2	.275	.383	.425	.808
10	Johnny Barrett J. Barrett	7	1942	PIT	8	22	2	5	1	0	0	1	0	4	1		29	6	1	0			1	.227	.414	.273	.687
11	Mike Macfarlane M. Macfarlane	6	1988	KCR	5	10	3	1	0	0	0	1	0	4	0	0	16	1	0	0	0	0	0	.100	.438	.100	.538
12	Greg Brock G. Brock	6	1983	LAD	5	13	4	4	1	0	1	3	0	1	0	0	19	8	2	0	0	1	0	.308	.526	.615	1.142
13	Jerry Royster J. Royster	6	1976	ATL	6	16	2	4	0	0	1	2	0	4	0	0	22	7	1	0	0	2	1	.250	.455	.438	.892
14	Pete Rose P. Rose	6	1963	CIN	7	27	5	9	2	0	0	5	0	5	0	2	34	11	2	0	1	0	0	.333	.441	.407	.849
15	Sammy Taylor S. Taylor	6	1958	CHC	7	20	3	3	0	0	0	1	0	5	0	0	26	3	0	0	0	1	0	.150	.346	.150	.496
16	Walt Moryn W. Moryn	6	1956	CHC	8	25	4	6	1	0	0	3	1	4	1	1	33	7	1	0	1	0	0	.240	.394	.280	.674
17	Felipe Montemayor F. Montemayor	6	1955	PIT	7	19	4	6	0	1	2	5	0	5	0	0	25	14	3	0	0	1	0	.316	.480	.737	1.217
18	Bob Speake B. Speake	6	1955	CHC	8	20	6	5	1	0	1	6	1	6	0	0	28	9	2	0	1	0	0	.250	.429	.450	.879
19	Tom Alston T. Alston	6	1954	STL	8	30	6	10	3	0	1	7	0	4	1	1	36	16	4	0	0		0	.333	.444	.533	.978
20	Bob Skinner B. Skinner	6	1954	PIT	9	33	6	12	0	1	1	9	0	2	0	0	40	17	2	1	0		0	.364	.462	.515	.977
21	Bill Tuttle B. Tuttle	6	1954	DET	8	25	6	8	2	2	0	3	0	4	0	1	31	14	4	0	0		0	.320	.452	.560	1.012
22	Harry Simpson H. Simpson	6	1951	CLE	8	23	3	5	1	0	0	1	0	3	0	0	29	6	1	0			1	.217	.379	.261	.640
23	Monte Irvin M. Irvin	6	1950	NYG	4	10	1	2	0	0	0	0	0	0	0		16	2	0	0			1	.200	.500	.200	.700
24	Ferris Fain F. Fain	6	1947	PHA	6	18	2	4	3	0	0	3	0	0	1		24	7	3	0			0	.222	.417	.389	.806
25	Stan Musial S. Musial	6	1942	SLN	8	17	3	4	2	0	0	2	1	3	0		24	6	2	0			0	.235	.458	.353	.811