50 pitchers were tied for the lowest ERA by an active pitcher against the Red Sox this season, with an ERA of 0.00. The first three are Tommy Nance, Cole Sulser and Mitch Spence.

Interpreted as:

best active pitchers vs red sox this regular season

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	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%	WHIP	BABIP	RA	H/9
1	Tommy Nance T. Nance	0.00	2025	TOR	2	0	0		0	0	0	0	0	1.1	0	0	0	0	1	0	2	0	4	0	0.00	6.75	0.00	0.00	0.0	25.0	0.75	.000	0.00	0.00
2	Cole Sulser C. Sulser	0.00	2025	TBR	2	0	0		0	2	0	0	0	2.2	3	0	0	0	2	0	0	0	12	0	6.75	6.75	1.00	0.00	16.7	16.7	1.88	.375	0.00	10.13
3	Mitch Spence M. Spence	0.00	2025	ATH	1	1	0	1.000	0	1	0	0	0	3.2	2	0	0	0	2	0	0	0	15	0	2.45	4.91	0.50	0.00	6.7	13.3	1.09	.167	0.00	4.91
4	Sean Newcomb S. Newcomb	0.00	2025	ATH	1	0	0		0	0	0	0	0	2.1	0	0	0	0	0	0	0	0	7	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0.00
5	Justin Sterner J. Sterner	0.00	2025	ATH	2	0	0		0	4	0	0	0	3.1	2	0	0	0	1	0	0	1	14	0	10.80	2.70	4.00	0.00	28.6	7.1	0.90	.222	0.00	5.40
6	Osvaldo Bido O. Bido	0.00	2025	ATH	1	0	0		0	2	0	0	0	1.0	0	0	0	0	2	0	1	0	5	0	18.00	18.00	1.00	0.00	40.0	40.0	2.00	.000	0.00	0.00
7	Brady Basso B. Basso	0.00	2025	ATH	2	0	0		0	4	0	0	0	2.2	2	0	0	0	0	0	0	0	10	0	13.50	0.00		0.00	40.0	0.0	0.75	.333	0.00	6.75
8	Kyle Backhus K. Backhus	0.00	2025	AZ	1	0	0		0	1	0	0	0	0.1	1	0	0	0	0	0	1	0	3	0	27.00	0.00		0.00	33.3	0.0	3.00	.500	0.00	27.00
9	Jalen Beeks J. Beeks	0.00	2025	AZ	1	0	0		0	0	0	0	0	1.0	1	0	0	0	0	0	0	0	4	0	0.00	0.00		0.00	0.0	0.0	1.00	.250	0.00	9.00
10	John Curtiss J. Curtiss	0.00	2025	AZ	1	0	0		0	1	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0	9.00	0.00		0.00	33.3	0.0	0.00	.000	0.00	0.00
11	Andrew Saalfrank A. Saalfrank	0.00	2025	AZ	1	0	0		0	1	0	0	0	1.0	1	0	0	0	0	0	0	0	4	0	9.00	0.00		0.00	25.0	0.0	1.00	.333	0.00	9.00
12	Nic Enright N. Enright	0.00	2025	CLE	1	0	0		0	1	0	0	0	0.2	1	0	0	0	0	0	0	0	3	0	13.50	0.00		0.00	33.3	0.0	1.50	.500	0.00	13.50
13	Matt Festa M. Festa	0.00	2025	CLE	1	0	0		0	1	0	0	0	0.1	0	0	0	0	0	0	0	0	1	0	27.00	0.00		0.00	100.0	0.0	0.00		0.00	0.00
14	Zak Kent Z. Kent	0.00	2025	CLE	2	0	0		0	1	0	0	0	2.1	2	0	0	0	1	0	2	0	10	1	3.86	3.86	1.00	0.00	10.0	10.0	1.29	.250	0.00	7.71
15	Mitch Keller M. Keller	0.00	2025	PIT	1	0	1	.000	1	7	0	0	0	5.0	4	0	4	1	1	1	0	0	22	0	12.60	1.80	7.00	1.80	31.8	4.5	1.00	.250	7.20	7.20
16	Evan Sisk E. Sisk	0.00	2025	PIT	1	0	0		0	0	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0.00
17	Yohan Ramírez Y. Ramírez	0.00	2025	PIT	2	0	0		0	1	0	0	0	2.0	0	0	0	0	0	0	1	0	6	0	4.50	0.00		0.00	16.7	0.0	0.00	.000	0.00	0.00
18	Dennis Santana D. Santana	0.00	2025	PIT	1	0	0		0	2	0	0	1	1.0	0	0	0	0	1	0	1	0	4	0	18.00	9.00	2.00	0.00	50.0	25.0	1.00	.000	0.00	0.00
19	Isaac Mattson I. Mattson	0.00	2025	PIT	1	0	0		0	1	0	0	0	1.0	1	0	0	0	0	0	0	0	4	0	9.00	0.00		0.00	25.0	0.0	1.00	.333	0.00	9.00
20	Dauri Moreta D. Moreta	0.00	2025	PIT	2	0	0		0	1	0	0	0	2.0	2	0	0	0	1	0	0	0	7	0	4.50	4.50	1.00	0.00	14.3	14.3	1.50	.400	0.00	9.00
21	Roansy Contreras R. Contreras	0.00	2025	BAL	1	0	0		0	2	0	0	0	4.1	3	0	0	0	1	1	0	0	17	0	4.15	2.08	2.00	0.00	11.8	5.9	0.92	.231	0.00	6.23
22	Grant Wolfram G. Wolfram	0.00	2025	BAL	1	0	0		0	2	0	0	0	2.0	0	0	0	0	0	0	0	0	6	0	9.00	0.00		0.00	33.3	0.0	0.00	.000	0.00	0.00
23	David Bednar D. Bednar	0.00	2025	NYY	3	0	0		0	2	0	0	2	3.0	0	0	0	0	1	0	3	0	11	0	6.00	3.00	2.00	0.00	18.2	9.1	0.33	.000	0.00	0.00
24	Kade Strowd K. Strowd	0.00	2025	BAL	2	0	0		0	2	0	0	0	2.0	2	0	0	0	1	0	0	0	9	1	9.00	4.50	2.00	0.00	22.2	11.1	1.50	.333	0.00	9.00
25	Tyler Phillips T. Phillips	0.00	2025	MIA	1	1	0	1.000	0	0	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0.00