what is the lowest whip for a starting pitcher

Drew Pomeranz, Rob Zastryzny and Brad Keller are tied for the lowest WHIP by a starting pitcher this season, with a WHIP of 0.00.

Interpreted as:

What is the lowest whip for a starting pitcher this regular season?

	NAME	WHIP	SEASON	TM	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	K/BB	HR/9	K%	BB%	BABIP	RA	H/9
1	Drew Pomeranz D. Pomeranz	0.00	2025	CHC	1	0	0		1	0.00	1	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0	9.00	0.00		0.00	33.3	0.0	.000	0.00	0.00
2	Rob Zastryzny R. Zastryzny	0.00	2025	MIL	1	0	0		1	0.00	2	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0	18.00	0.00		0.00	66.7	0.0	.000	0.00	0.00
3	Brad Keller B. Keller	0.00	2025	CHC	1	0	0		1	0.00	2	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0	18.00	0.00		0.00	66.7	0.0	.000	0.00	0.00
4	Trevor Rogers T. Rogers	0.32	2025	BAL	1	0	0		1	0.00	5	0	0	0	6.1	2	0	0	0	0	1	0	0	22	0	7.11	0.00		0.00	22.7	0.0	.125	0.00	2.84
5	Paxton Schultz P. Schultz	0.38	2025	TOR	1	0	0		1	0.00	4	0	0	0	2.2	1	0	0	0	0	0	0	0	9	0	13.50	0.00		0.00	44.4	0.0	.200	0.00	3.38
6	Ben Casparius B. Casparius	0.38	2025	LAD	1	0	0		1	0.00	4	0	0	0	2.2	1	0	0	0	0	0	0	0	9	0	13.50	0.00		0.00	44.4	0.0	.200	0.00	3.38
7	Joe Boyle J. Boyle	0.40	2025	TBR	1	1	0	1.000	1	0.00	7	0	0	0	5.0	0	0	2	0	2	1	0	0	18	0	12.60	3.60	3.50	0.00	38.9	11.1	.000	3.60	0.00
8	Tyler Holton T. Holton	0.60	2025	DET	1	0	0		1	5.40	2	0	0	0	1.2	1	1	1	0	0	0	0	0	6	0	10.80	0.00		0.00	33.3	0.0	.250	5.40	5.40
9	DL Hall	0.67	2025	MIL	2	0	0		2	0.00	7	0	0	0	6.0	1	0	0	0	3	0	0	0	22	0	10.50	4.50	2.33	0.00	31.8	13.6	.083	0.00	1.50
10	Brant Hurter B. Hurter	0.67	2025	DET	1	0	0		1	0.00	2	0	0	0	3.0	1	0	0	0	1	0	0	0	11	0	6.00	3.00	2.00	0.00	18.2	9.1	.125	0.00	3.00
11	Huascar Brazobán H. Brazobán	0.67	2025	NYM	2	0	0		2	0.00	4	0	0	0	3.0	0	0	0	0	2	0	0	0	11	0	12.00	6.00	2.00	0.00	36.4	18.2	.000	0.00	0.00
12	Beau Brieske B. Brieske	0.75	2025	DET	1	0	0		1	0.00	2	0	0	0	1.1	0	0	0	0	1	0	0	0	5	0	13.50	6.75	2.00	0.00	40.0	20.0	.000	0.00	0.00
13	Keegan Akin K. Akin	0.75	2025	BAL	2	0	0		2	0.00	3	0	0	0	2.2	0	0	0	0	2	0	0	0	10	0	10.13	6.75	1.50	0.00	30.0	20.0	.000	0.00	0.00
14	Steven Matz S. Matz	0.78	2025	STL	2	1	0	1.000	2	1.00	11	0	0	0	9.0	7	1	1	0	0	0	0	0	34	0	11.00	0.00		0.00	32.4	0.0	.304	1.00	7.00
15	Logan Gilbert L. Gilbert	0.79	2025	SEA	6	1	1	.500	6	2.37	44	0	0	0	30.1	18	8	8	3	6	1	0	0	117	2	13.05	1.78	7.33	0.89	37.6	5.1	.238	2.37	5.34
16	Tarik Skubal T. Skubal	0.79	2025	DET	12	5	2	.714	12	2.26	99	1	1	0	75.2	53	19	19	6	7	3	0	0	285	1	11.78	0.83	14.14	0.71	34.7	2.5	.276	2.26	6.30
17	Paul Blackburn P. Blackburn	0.80	2025	NYM	1	0	0		1	0.00	3	0	0	0	5.0	3	0	0	0	1	0	0	0	19	0	5.40	1.80	3.00	0.00	15.8	5.3	.200	0.00	5.40
18	Brandon Walter B. Walter	0.80	2025	HOU	1	0	0		1	0.00	5	0	0	0	5.0	3	0	0	0	1	0	0	0	18	0	9.00	1.80	5.00	0.00	27.8	5.6	.250	0.00	5.40
19	Ryan Yarbrough R. Yarbrough	0.81	2025	NYY	5	3	0	1.000	5	2.08	24	0	0	0	26.0	16	6	6	4	5	0	0	0	97	0	8.31	1.73	4.80	1.38	24.7	5.2	.188	2.08	5.54
20	Nathan Eovaldi N. Eovaldi	0.81	2025	TEX	12	4	3	.571	12	1.56	73	1	1	0	69.1	46	12	14	4	10	4	0	0	266	4	9.48	1.30	7.30	0.52	27.4	3.8	.240	1.82	5.97
21	Noah Cameron N. Cameron	0.82	2025	KCR	4	2	1	.667	4	1.05	16	0	0	0	25.2	13	3	3	2	8	0	0	0	98	0	5.61	2.81	2.00	0.70	16.3	8.2	.153	1.05	4.56
22	Mick Abel M. Abel	0.83	2025	PHI	1	1	0	1.000	1	0.00	9	0	0	0	6.0	5	0	0	0	0	0	0	0	22	0	13.50	0.00		0.00	40.9	0.0	.385	0.00	7.50
23	Drew Rasmussen D. Rasmussen	0.87	2025	TBR	12	5	4	.556	12	2.14	56	0	0	0	63.0	42	15	15	6	13	3	0	0	238	0	8.00	1.86	4.31	0.86	23.5	5.5	.225	2.14	6.00
24	Paul Skenes P. Skenes	0.88	2025	PIT	13	4	6	.400	13	2.05	85	1	0	0	83.1	54	19	21	5	19	2	0	0	320	1	9.18	2.05	4.47	0.54	26.6	5.9	.234	2.27	5.83
25	Joe Ryan J. Ryan	0.89	2025	MIN	11	6	2	.750	11	2.71	72	0	0	0	63.0	46	19	19	8	10	9	0	0	249	0	10.29	1.43	7.20	1.14	28.9	4.0	.253	2.71	6.57