best walk percentage by pitcher after 1920

Since 1921, 50 pitchers are tied for the lowest walk percentage, with a walk percentage of 0.0. The first three are Eduardo Rivera, Eiberson Castellano and Miguel Ullola.

	NAME	BB%	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	HR/9	K%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Eduardo Rivera E. Rivera	0.0	1	0	0		0	0.00	3	0	0	0	3.1	1	0	0	0	0	0	1	0	10	0	8.10	0.00	0.00	30.0	0.30	.143	0.00	0	1.31	31	2.70	1.1
2	Eiberson Castellano E. Castellano	0.0	1	0	0		0	0.00	2	0	0	1	3.0	4	0	0	0	0	1	1	0	12	0	6.00	0.00	0.00	16.7	1.33	.444	0.00	0	2.77	62	12.00	0.5
3	Miguel Ullola M. Ullola	0.0	2	0	0		0	0.00	7	0	0	0	4.0	2	0	0	0	0	0	1	0	14	0	15.75	0.00	0.00	50.0	0.50	.286	0.00	0	-0.39	-9	4.50	2
4	Yovanny Cruz Y. Cruz	0.0	3	0	0		0	0.00	6	0	0	0	4.1	1	0	0	0	0	1	1	0	15	0	12.46	0.00	0.00	40.0	0.23	.125	0.00	0	1.03	24	2.08	1.5
5	TJ Shook	0.0	3	0	0		0	4.91	3	0	0	0	3.2	4	2	2	2	0	0	1	0	14	0	7.36	0.00	4.91	21.4	1.09	.222	4.91	103	8.56	193	9.82	-1.6
6	Logan Davidson L. Davidson	0.0	1	0	0		0	0.00	1	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0	9.00	0.00	0.00	33.3	0.00	.000	0.00	0	1.13	27	0.00	0.3
7	Anthony Seigler A. Seigler	0.0	1	0	0		0	0.00	0	0	0	0	1.0	1	0	0	0	0	0	1	0	4	0	0.00	0.00	0.00	0.0	1.00	.250	0.00	0	3.13	76	9.00	0.1
8	Willie MacIver W. MacIver	0.0	2	0	0		0	0.00	0	0	0	0	2.0	4	0	0	0	0	0	2	0	10	0	0.00	0.00	0.00	0.0	2.00	.400	0.00	0	3.13	74	18.00	0.2
9	Will Wilson W. Wilson	0.0	1	0	0		0	9.00	0	0	0	0	2.0	2	2	2	1	0	0	1	0	8	0	0.00	0.00	4.50	0.0	1.00	.143	9.00	222	9.63	233	9.00	-1.2
10	Nathan Wiles N. Wiles	0.0	1	0	0		0	27.00	1	0	0	0	1.0	4	3	3	0	0	0	1	0	7	0	9.00	0.00	0.00	14.3	4.00	.667	27.00	640	1.13	28	36.00	0.3
11	Christian Koss C. Koss	0.0	6	0	0		0	4.50	0	0	0	0	6.0	9	3	3	0	0	0	6	0	26	0	0.00	0.00	0.00	0.0	1.50	.346	4.50	110	3.12	78	13.50	0.6
12	Jorbit Vivas J. Vivas	0.0	1	0	0		0	40.50	0	0	0	0	0.2	4	3	3	0	0	0	1	0	6	0	0.00	0.00	0.00	0.0	6.00	.667	40.50	960	3.11	74	54.00	0.1
13	Ryan Fitzgerald R. Fitzgerald	0.0	2	0	0		0	0.00	0	0	0	0	2.0	2	0	0	0	0	0	2	0	8	0	0.00	0.00	0.00	0.0	1.00	.250	0.00	0	3.13	75	9.00	0.2
14	Brian Van Belle B. Van Belle	0.0	4	1	0	1.000	0	5.40	6	0	0	0	8.1	13	5	5	2	0	0	2	0	36	1	6.48	0.00	2.16	16.7	1.56	.393	5.40	131	4.81	113	14.04	-0.5
15	Jake Palisch J. Palisch	0.0	1	0	0		0	18.00	0	0	0	0	1.0	3	2	2	0	0	0	1	0	6	0	0.00	0.00	0.00	0.0	3.00	.500	18.00	440	3.13	73	27.00	0.1
16	Dom Hamel D. Hamel	0.0	1	0	0		0	0.00	0	0	0	0	1.0	3	0	0	0	0	1	0	0	6	0	0.00	0.00	0.00	0.0	3.00	.600	0.00	0	6.13	150	27.00	-0.2
17	Brady Feigl B. Feigl	0.0	1	0	0		0	32.40	0	0	0	0	1.2	7	6	6	1	0	0	0	0	11	0	0.00	0.00	5.40	0.0	4.20	.600	32.40	769	10.96	270	37.80	-1.3
18	Adam Kloffenstein A. Kloffenstein	0.0	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0	0.00	0.00	0.00	0.0	0.00	.000	0.00	0	3.16	79	0.00	0.1
19	Adrian Del Castillo A. Del Castillo	0.0	1	0	0		0	5.40	0	0	0	0	1.2	4	1	1	0	0	1	1	0	10	0	0.00	0.00	0.00	0.0	2.40	.444	5.40	127	4.91	120	21.60	-0.2
20	Evan Kravetz E. Kravetz	0.0	1	0	0		0	0.00	0	0	0	0	0.2	0	0	0	0	0	0	0	0	2	0	0.00	0.00	0.00	0.0	0.00	.000	0.00	0	3.16	74	0.00	0.1
21	Weston Wilson W. Wilson	0.0	6	0	0		0	5.68	0	0	0	0	6.1	10	4	4	2	0	0	6	0	29	0	0.00	0.00	2.84	0.0	1.58	.296	5.68	137	7.23	174	14.21	-2.2
22	Grae Kessinger G. Kessinger	0.0	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0	0.00	0.00	0.00	0.0	0.00	.000	0.00	0	3.16	77	0.00	0.1
23	Tyler Fitzgerald T. Fitzgerald	0.0	3	0	0		0	9.00	0	0	0	0	3.0	6	3	3	0	0	0	3	0	14	0	0.00	0.00	0.00	0.0	2.00	.429	9.00	225	3.16	81	18.00	0.2
24	Blair Calvo B. Calvo	0.0	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0	0.00	0.00	0.00	0.0	0.00	.000	0.00	0	3.25	71	0.00	0.1
25	Matt Mervis M. Mervis	0.0	1	0	0		0	81.00	0	0	0	0	0.2	7	6	6	0	0	0	0	0	9	0	0.00	0.00	0.00	0.0	10.50	.778	81.00	2001	3.16	79	94.50	0.1

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Team Pitching Leaders

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TEAM	W	L	PCT	GB
Rays	51	33	.607
Yankees	48	38	.558	4.0
Blue Jays	41	46	.471	11.5
Orioles	40	48	.455	13.0
Red Sox	37	48	.435	14.5

Schedule

DATE	MATCHUP			TIME (ET)
Fri 7/3	BOS	@	LAA	9:38 PM
Sat 7/4	BOS	@	LAA	9:38 PM
Sun 7/5	BOS	@	LAA	9:30 PM
Tue 7/7	BOS	@	CWS	7:40 PM
Wed 7/8	BOS	@	CWS	7:40 PM

Last Game

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45 - 43

Final

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Wed 1 Jul 2026

MLB 2026 Batting Leaders

HR Leaders

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Schwarber

27

Goodman

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Alvarez

RBI Leaders

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Kurtz

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Walker

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Pages

Batting Average Leaders

.336

Lopez

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Arraez

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Díaz

Hit Leaders

115

Lopez

105

Arraez

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Run Leaders

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Wood

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Kurtz

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OBP Leaders

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SLG Leaders

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Buxton

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SB Leaders

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Nuñez

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Witt

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Win Leaders

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Ashby

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Burns

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Wrobleski

Strikeout Leaders

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Misiorowski

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Sánchez

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ERA Leaders

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Sánchez

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WHIP Leaders

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Rasmussen

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K/9 Leaders

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K/BB Leaders

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Walk Leaders

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1,622

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Wood

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50-35

49-37

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Worst Record ATS

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37-48

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MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	50	35	.588
Phillies	49	39	.557	2.5
Marlins	46	42	.523	5.5
Nationals	45	43	.511	6.5
Mets	36	51	.414	15.0
NL Central	W	L	PCT	GB
Brewers	53	32	.624
Cubs	49	39	.557	5.5
Cardinals	46	39	.541	7.0
Pirates	44	44	.500	10.5
Reds	40	46	.465	13.5
NL West	W	L	PCT	GB
Dodgers	57	31	.648
Diamondbacks	43	43	.500	13.0
Padres	43	43	.500	13.0
Giants	36	50	.419	20.0
Rockies	35	53	.398	22.0

AL East	W	L	PCT	GB
Rays	51	33	.607
Yankees	48	38	.558	4.0
Blue Jays	41	46	.471	11.5
Orioles	40	48	.455	13.0
Red Sox	37	48	.435	14.5
AL Central	W	L	PCT	GB
White Sox	45	41	.523
Guardians	46	42	.523
Twins	42	46	.477	4.0
Tigers	38	50	.432	8.0
Royals	35	53	.398	11.0
AL West	W	L	PCT	GB
Rangers	45	43	.511
Mariners	45	43	.511
Astros	43	46	.483	2.5
Athletics	41	46	.471	3.5
Angels	36	52	.409	9.0

MLB 2026 Scores & Schedule

Scores

DATE	MATCHUP			SCORE
Wed 6/17	KCR	@	WSH	6-2
Wed 6/17	LAA	@	AZ	1-8
Thu 6/18	TOR	@	BOS	4-3
Thu 6/18	CLE	@	MIL	4-2
Thu 6/18	MIN	@	TEX	9-3

Schedule

DATE	MATCHUP			TIME (ET)
Fri 7/3	SFG	@	COL	8:10 PM
Fri 7/3	TBR	@	HOU	8:15 PM
Fri 7/3	BOS	@	LAA	9:38 PM
Fri 7/3	MIA	@	ATH	9:40 PM
Fri 7/3	MIL	@	AZ	9:45 PM

Since 1921, 50 pitchers are tied for the lowest walk percentage, with a walk percentage of 0.0. The first three are Eduardo Rivera, Eiberson Castellano and Miguel Ullola.

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