lowest single season era from a starting pitcher since 1920

Since 1920, 50 pitchers are tied for the best ERA by a starting pitcher in a season, with an ERA of 0.00. The first three are Taylor Clarke, Will Dion and Gordon Graceffo this season.

	NAME	ERA	SEASON	TM	G	W	L	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	Taylor Clarke T. Clarke	0.00	2026	AZ	1	0	0	1	1	0	0	0	1.2	0	0	0	0	1	0	0	0	6	0	5.40	5.40	1.00	0.00	16.7	16.7	0.60	.000	0.00	0.00
2	Will Dion W. Dion	0.00	2026	WSH	1	0	0	1	1	0	0	0	3.0	2	0	0	0	1	0	0	0	9	0	3.00	3.00	1.00	0.00	11.1	11.1	1.00	.286	0.00	6.00
3	Gordon Graceffo G. Graceffo	0.00	2026	STL	1	0	0	1	4	0	0	0	3.0	0	0	0	0	0	0	0	0	9	0	12.00	0.00		0.00	44.4	0.0	0.00	.000	0.00	0.00
4	Alec Gamboa A. Gamboa	0.00	2026	BOS	2	0	0	2	2	0	0	0	2.2	1	0	0	0	0	0	0	0	9	0	6.75	0.00		0.00	22.2	0.0	0.38	.143	0.00	3.38
5	Erik Miller E. Miller	0.00	2026	BOS	1	0	0	1	2	0	0	0	1.0	2	0	1	0	0	0	0	0	5	0	18.00	0.00		0.00	40.0	0.0	2.00	.667	9.00	18.00
6	Edgardo Henriquez E. Henriquez	0.00	2026	LAD	1	0	0	1	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
7	Cole Winn C. Winn	0.00	2026	TEX	1	0	0	1	0	0	0	0	1.0	1	0	0	0	0	0	0	0	3	0	0.00	0.00		0.00	0.0	0.0	1.00	.333	0.00	9.00
8	Yohan Ramírez Y. Ramírez	0.00	2026	PIT	1	0	0	1	4	0	0	0	2.0	1	0	0	0	1	0	0	0	8	0	18.00	4.50	4.00	0.00	50.0	12.5	1.00	.333	0.00	4.50
9	Caleb Ferguson C. Ferguson	0.00	2026	CIN	1	0	0	1	1	0	0	0	1.2	1	0	0	0	1	0	0	0	7	0	5.40	5.40	1.00	0.00	14.3	14.3	1.20	.200	0.00	5.40
10	Ryan Yarbrough R. Yarbrough	0.00	2026	NYY	1	0	0	1	1	0	0	0	2.2	2	0	0	0	0	0	0	0	10	0	3.38	0.00		0.00	10.0	0.0	0.75	.222	0.00	6.75
11	Matt Svanson M. Svanson	0.00	2026	STL	1	0	0	1	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	Jack Dreyer J. Dreyer	0.00	2026	LAD	1	0	0	1	3	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0	27.00	0.00		0.00	100.0	0.0	0.00		0.00	0.00
13	Cionel Pérez C. Pérez	0.00	2026	NYM	2	0	0	2	3	0	0	0	2.0	2	0	0	0	0	0	0	0	8	0	13.50	0.00		0.00	37.5	0.0	1.00	.400	0.00	9.00
14	Sean Newcomb S. Newcomb	0.00	2026	CWS	4	0	0	4	9	0	0	0	8.1	2	0	0	0	3	0	0	0	29	0	9.72	3.24	3.00	0.00	31.0	10.3	0.60	.118	0.00	2.16
15	Adam Macko A. Macko	0.00	2026	TOR	1	0	0	1	1	0	0	0	1.2	3	0	0	0	0	0	0	0	7	0	5.40	0.00		0.00	14.3	0.0	1.80	.500	0.00	16.20
16	Luis Medina L. Medina	0.00	2026	ATH	1	0	0	1	1	0	0	0	1.1	2	0	0	0	0	0	0	0	5	0	6.75	0.00		0.00	20.0	0.0	1.50	.500	0.00	13.50
17	Bradgley Rodriguez B. Rodriguez	0.00	2026	SDP	4	0	0	4	4	0	0	0	4.0	1	0	0	0	0	0	0	0	13	0	9.00	0.00		0.00	30.8	0.0	0.25	.111	0.00	2.25
18	DL Hall	0.00	2026	MIL	1	0	0	1	2	0	0	0	2.0	0	0	0	0	2	0	0	0	7	0	9.00	9.00	1.00	0.00	28.6	28.6	1.00	.000	0.00	0.00
19	Jordan Leasure J. Leasure	0.00	2026	CWS	1	0	0	1	0	0	0	0	1.1	0	0	0	0	1	0	0	0	5	0	0.00	6.75	0.00	0.00	0.0	20.0	0.75	.000	0.00	0.00
20	Mason Montgomery M. Montgomery	0.00	2026	PIT	5	0	0	5	8	0	0	0	5.0	3	0	0	0	3	0	0	0	21	0	14.40	5.40	2.67	0.00	38.1	14.3	1.20	.300	0.00	5.40
21	Riley Martin R. Martin	0.00	2026	CHC	1	0	0	1	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	0.00	.000	0.00	0.00
22	Grant Taylor G. Taylor	0.00	2026	CWS	4	0	0	4	5	0	0	0	5.0	1	0	0	0	0	0	0	0	16	0	9.00	0.00		0.00	31.3	0.0	0.20	.091	0.00	1.80
23	Jacob Latz J. Latz	0.00	2026	TEX	1	0	0	1	3	0	0	0	4.0	0	0	0	0	1	0	0	0	14	0	6.75	2.25	3.00	0.00	21.4	7.1	0.25	.000	0.00	0.00
24	Kyle Leahy K. Leahy	0.00	2025	STL	1	0	0	1	1	0	0	0	3.0	1	0	0	0	0	0	0	0	9	0	3.00	0.00		0.00	11.1	0.0	0.33	.125	0.00	3.00
25	Louis Varland L. Varland	0.00	2025	TOR	1	0	0	1	3	0	0	0	2.0	0	0	0	0	0	0	0	0	6	0	13.50	0.00		0.00	50.0	0.0	0.00	.000	0.00	0.00

Unlock 2x data

StatMuse has game-level data for ERA going back to the 1901 season.

Some of the information used here was obtained free of charge from Retrosheet.

More MLB News

'Impressive' Brayan Rocchio of Guardians becomes 6th player with grand slam and walk-off HR in game

Sep 5, 2026

Rocchio becomes 6th player with grand slam, walk-off homer in same game, Guardians beat Tigers 7-6

Sep 4, 2026

White Sox activate catcher Kyle Teel from 10-day injured list

Sep 4, 2026

This Date in Baseball - Mark McGwire became the 3rd player in history to reach 60 HRs in a season

Sep 4, 2026

Yordan Alvarez is driving toward a Triple Crown, but he's happiest driving his family's RV

Sep 4, 2026

Butler drives in go-ahead run, A's pitchers combine for 18 strikeouts in 7-4 win over Mariners

Sep 4, 2026

More Diamondbacks Stats

Team Batting Leaders

21

Marte

RBI

67

Marte

AVG

.298

Moreno

Team Pitching Leaders

14

Rodriguez

122

Rodriguez

ERA

2.59

Rodriguez

Team Rankings

138

26th

628

16th

963

29th

ERA

4.16

16th

2026 Division Standings

TEAM	W	L	PCT	GB
Dodgers	83	57	.593
Diamondbacks	74	67	.525	9.5
Padres	73	67	.521	10.0
Giants	58	83	.411	25.5
Rockies	54	86	.386	29.0

Schedule

DATE	MATCHUP			TIME (ET)
Sat 9/5	AZ	@	HOU	7:15 PM
Sun 9/6	AZ	@	HOU	2:10 PM
Mon 9/7	AZ	@	KCR	2:10 PM
Tue 9/8	AZ	@	KCR	7:40 PM
Wed 9/9	AZ	@	KCR	7:40 PM

Last Game

Phillies

79 - 61

Final

Diamondbacks

74 - 67

Wed 2 Sep 2026

MLB 2026 Batting Leaders

HR Leaders

40

Schwarber

39

Crow-Armstrong

37

Caminero

RBI Leaders

105

Stewart

101

Burleson

99

Walker

Batting Average Leaders

.316

Arraez

.316

Alvarez

.309

Simpson

Hit Leaders

168

Arraez

166

Lopez

162

Díaz

Run Leaders

103

Crow-Armstrong

100

Wood

95

Reynolds

OBP Leaders

.433

Alvarez

.391

Wood

.391

Harper

SLG Leaders

.602

Alvarez

.571

Crow-Armstrong

.547

García

SB Leaders

44

Nuñez

40

Chisholm

38

Simpson

MLB 2026 Pitching Leaders

Win Leaders

16

Sánchez

16

Gray

15

Burns

Strikeout Leaders

227

Misiorowski

221

Cease

217

Williams

ERA Leaders

1.97

Misiorowski

2.04

Schlittler

2.10

Sale

WHIP Leaders

0.79

Misiorowski

0.90

Yamamoto

0.93

Rasmussen

K/9 Leaders

13.18

Misiorowski

12.72

Cease

11.98

Williams

K/BB Leaders

6.34

Sale

5.82

Misiorowski

5.52

Rasmussen

Walk Leaders

22

Martinez

27

Rasmussen

29

Sale

MLB Fantasy 2026

FanDuel Points Leaders

2,261.8

Ohtani

2,029.1

Crow-Armstrong

1,847.4

Alvarez

DraftKings Points Leaders

1,590.6

Ohtani

1,538

Crow-Armstrong

1,384

Alvarez

MLB 2026 Betting

Best Record ATS

82-58

81-61

79-61

79-62

77-64

76-64

Worst Record ATS

54-87

55-85

59-82

62-79

64-76

65-76

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	84	57	.596
Phillies	79	62	.560	5.0
Marlins	71	70	.504	13.0
Nationals	67	75	.472	17.5
Mets	63	77	.450	20.5
NL Central	W	L	PCT	GB
Brewers	87	54	.617
Cubs	79	62	.560	8.0
Cardinals	70	71	.496	17.0
Pirates	70	72	.493	17.5
Reds	67	73	.479	19.5
NL West	W	L	PCT	GB
Dodgers	83	57	.593
Diamondbacks	74	67	.525	9.5
Padres	73	67	.521	10.0
Giants	58	83	.411	25.5
Rockies	54	86	.386	29.0

AL East	W	L	PCT	GB
Rays	83	57	.593
Yankees	80	60	.571	3.0
Red Sox	77	65	.542	7.0
Blue Jays	70	71	.496	13.5
Orioles	69	73	.486	15.0
AL Central	W	L	PCT	GB
White Sox	73	67	.521
Guardians	71	70	.504	2.5
Twins	67	73	.479	6.0
Tigers	64	76	.457	9.0
Royals	63	78	.447	10.5
AL West	W	L	PCT	GB
Astros	72	69	.511
Rangers	70	71	.496	2.0
Mariners	66	75	.468	6.0
Athletics	55	86	.390	17.0
Angels	53	88	.376	19.0

MLB 2026 Scores & Schedule

Scores

DATE	MATCHUP			SCORE
Thu 8/20	STL	@	CIN	10-9
Thu 8/20	TOR	@	TBR	5-1
Thu 8/20	SFG	@	CLE	2-5
Thu 8/20	SEA	@	MIL	4-7
Thu 8/20	ATL	@	CWS	2-0

Schedule

DATE	MATCHUP			TIME (ET)
Fri 9/4	WSH	@	LAD	10:10 PM
Fri 9/4	ATH	@	SEA	10:10 PM
Sat 9/5	SFG	@	NYM	4:10 PM
Sat 9/5	CHC	@	MIA	4:10 PM
Sat 9/5	ATL	@	PHI	6:05 PM

Since 1920, 50 pitchers are tied for the best ERA by a starting pitcher in a season, with an ERA of 0.00. The first three are Taylor Clarke, Will Dion and Gordon Graceffo this season.

Related Searches

More MLB News

More Diamondbacks Stats

21

67

.298

14

122

2.59

MLB 2026 Batting Leaders

40

39

37

105

101

99

.316

.316

.309

168

166

162

103

100

95

.433

.391

.391

.602

.571

.547

44

40

38

MLB 2026 Pitching Leaders

16

16

15

227

221

217

1.97

2.04

2.10

0.79

0.90

0.93

13.18

12.72

11.98

6.34

5.82

5.52

22

27

29

MLB Fantasy 2026

2,261.8

2,029.1

1,847.4

1,590.6

1,538

1,384

MLB 2026 Betting

MLB 2026 Standings

MLB 2026 Scores & Schedule

Scores

Schedule