Kyle Hendricks walked the lowest walks per nine innings in the NL in 2020, with 0.89 BB/9.

Interpreted as:

player 2020 worst nl bb/9 with a minimum of 1 IP per team game

	NAME	BB/9	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Kyle Hendricks K. Hendricks	0.89	2020	CHC	12	6	5	.545	12	2.88	64	1	1	81.1	73	26	26	10	8	1	1	315	1	7.08	8.00	1.11	20.3	2.5	1.00	.272	2.88	65	3.54	80	8.08	7.8
2	Yu Darvish Y. Darvish	1.66	2020	CHC	12	8	3	.727	12	2.01	93	0	0	76.0	59	17	18	5	14	2	1	297	3	11.01	6.64	0.59	31.3	4.7	0.96	.295	2.13	46	2.22	50	6.99	18.6
3	Zack Wheeler Z. Wheeler	2.03	2020	PHI	11	4	2	.667	11	2.92	53	0	0	71.0	67	23	26	3	16	7	2	288	0	6.72	3.31	0.38	18.4	5.6	1.17	.306	3.30	65	3.21	71	8.49	10.3
4	Adam Wainwright A. Wainwright	2.06	2020	STL	10	5	3	.625	10	3.15	54	2	0	65.2	54	23	25	9	15	2	0	262	0	7.40	3.60	1.23	20.6	5.7	1.05	.247	3.43	74	4.10	95	7.40	1.5
5	Trevor Bauer T. Bauer	2.10	2020	CIN	11	5	4	.556	11	1.73	100	2	2	73.0	41	14	17	9	17	3	1	278	3	12.33	5.88	1.11	36.0	6.1	0.79	.215	2.10	36	2.87	61	5.05	14.1
6	Brandon Woodruff B. Woodruff	2.20	2020	MIL	13	3	5	.375	13	3.05	91	1	0	73.2	55	25	26	9	18	4	0	293	1	11.12	5.06	1.10	31.1	6.1	0.99	.269	3.18	68	3.20	72	6.72	10.2
7	Antonio Senzatela A. Senzatela	2.21	2020	COL	12	5	3	.625	12	3.44	41	1	0	73.1	71	28	29	9	18	4	0	303	0	5.03	2.28	1.10	13.5	5.9	1.21	.268	3.56	68	4.56	97	8.71	1.4
8	Jacob deGrom J. deGrom	2.38	2020	NYM	12	4	2	.667	12	2.38	104	0	0	68.0	47	18	21	7	18	0	0	268	4	13.76	5.78	0.93	38.8	6.7	0.96	.288	2.78	57	2.26	52	6.22	15.9
9	Zach Davies Z. Davies	2.47	2020	SDP	12	7	4	.636	12	2.73	63	0	0	69.1	55	21	26	9	19	0	0	276	2	8.18	3.32	1.17	22.8	6.9	1.07	.249	3.38	64	3.87	87	7.14	4.4
10	Patrick Corbin P. Corbin	2.47	2020	WSH	11	2	7	.222	11	4.66	60	0	0	65.2	85	34	35	10	18	0	1	295	1	8.22	3.33	1.37	20.3	6.1	1.57	.362	4.80	103	4.16	92	11.65	2.8
11	Jon Lester J. Lester	2.51	2020	CHC	12	3	3	.500	12	5.16	42	0	0	61.0	64	35	35	11	17	3	0	265	2	6.20	2.47	1.62	15.8	6.4	1.33	.276	5.16	117	5.13	117	9.44	-5
12	Dinelson Lamet D. Lamet	2.61	2020	SDP	12	3	1	.750	12	2.09	93	0	0	69.0	39	16	18	5	20	4	0	267	1	12.13	4.65	0.65	34.8	7.5	0.86	.234	2.35	49	2.47	56	5.09	15.1
13	Alec Mills A. Mills	2.74	2020	CHC	11	5	5	.500	11	4.48	46	1	1	62.1	53	31	31	13	19	2	0	252	0	6.64	2.42	1.88	18.3	7.5	1.16	.233	4.48	101	5.43	123	7.65	-7.2
14	Germán Márquez G. Márquez	2.76	2020	COL	13	4	6	.400	13	3.75	73	0	0	81.2	78	34	41	6	25	0	0	344	4	8.04	2.92	0.66	21.2	7.3	1.26	.300	4.52	74	3.27	69	8.60	12.6
15	Aaron Nola A. Nola	2.90	2020	PHI	12	5	5	.500	12	3.28	96	2	1	71.1	54	26	31	9	23	2	2	289	1	12.11	4.17	1.14	33.2	8.0	1.08	.283	3.91	73	3.18	70	6.81	10.6
16	Kyle Freeland K. Freeland	2.93	2020	COL	13	2	3	.400	13	4.33	46	0	0	70.2	77	34	34	9	23	3	0	304	0	5.86	2.00	1.15	15.1	7.6	1.42	.305	4.33	85	4.64	98	9.81	0.7
17	Max Scherzer M. Scherzer	3.07	2020	WSH	12	5	4	.556	12	3.74	92	1	0	67.1	70	28	30	10	23	1	1	295	6	12.30	4.00	1.34	31.2	7.8	1.38	.355	4.01	83	3.45	76	9.36	8
18	Luis Castillo L. Castillo	3.09	2020	CIN	12	4	6	.400	12	3.21	89	1	0	70.0	62	25	31	5	24	1	0	292	1	11.44	3.71	0.64	30.5	8.2	1.23	.329	3.99	68	2.64	57	7.97	15.2
19	Zac Gallen Z. Gallen	3.13	2020	ARI	12	3	2	.600	12	2.75	82	0	0	72.0	55	22	24	9	25	2	0	291	4	10.25	3.28	1.13	28.2	8.6	1.11	.266	3.00	61	3.65	84	6.88	5.7
20	Johnny Cueto J. Cueto	3.69	2020	SFG	12	2	3	.400	12	5.40	56	0	0	63.1	61	38	41	9	26	3	0	277	1	7.96	2.15	1.28	20.2	9.4	1.37	.284	5.83	123	4.63	109	8.67	-2.8