mlb pitcher most pitching losses with 12 strikeouts

Randy Johnson has the most career losses when striking out 12+ batters, with 19 games.

Interpreted as:

MLB pitcher most regular-season pitching losses with 12 or more strikeouts

	NAME	L	SO	W	L%	G	W%	GS	ERA	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	Randy Johnson R. Johnson	19	1,386	61	.238	101	.763	100	1.91	43	16	0	810.2	517	172	195	56	218	25	1	6	3,140	20	15.39	2.42	6.36	0.62	44.1	6.9	0.91	.317	2.16	5.74
2	Nolan Ryan N. Ryan	18	1,291	64	.220	95	.780	95	1.68	66	18	0	837.0	433	156	184	30	386	19	0	8	3,302	36	13.88	4.15	3.34	0.32	39.1	11.7	0.98	.256	1.98	4.66
3	Pedro Martinez P. Martinez	9	569	29	.237	43	.763	43	1.22	19	7	0	348.0	195	47	54	15	69	12	0	3	1,304	4	14.72	1.78	8.25	0.39	43.6	5.3	0.76	.282	1.40	5.04
4	Curt Schilling C. Schilling	7	466	24	.226	36	.774	36	2.33	8	3	0	278.2	195	72	76	34	43	3	0	0	1,061	6	15.05	1.39	10.84	1.10	43.9	4.1	0.85	.313	2.45	6.30
5	Sam McDowell S. McDowell	7	414	21	.250	31	.750	31	1.49	22	4	0	278.0	163	46	53	13	116	5	1	6	1,098	8	13.40	3.76	3.57	0.42	37.7	10.6	1.00	.273	1.72	5.28
6	Rube Waddell R. Waddell	7	395	21	.250	29	.750	28	0.78	27	6	0	288.0	180		54	5	75	12	1			7	12.34	2.34	5.27	0.16		7.1	0.89	.308	1.69	5.63
7	Bob Gibson B. Gibson	6	386	24	.200	30	.800	30	1.53	27	9	0	276.2	174	47	52	7	56	4	0	2	1,051	5	12.56	1.82	6.89	0.23	36.7	5.3	0.83	.279	1.69	5.66
8	Chris Sale C. Sale	5	528	24	.172	41	.828	41	1.23	4	1	0	307.1	161	42	46	20	47	9	0	0	1,133	5	15.46	1.38	11.23	0.59	46.6	4.1	0.68	.267	1.35	4.71
9	Cliff Lee C. Lee	5	129	2	.714	10	.286	10	1.88	3	1	0	81.1	60	17	19	8	5	1	0	0	307	1	14.27	0.55	25.80	0.89	42.0	1.6	0.80	.317	2.10	6.64
10	Jose Rijo J. Rijo	5	102	3	.625	8	.375	8	1.90	3	1	0	66.1	38	14	14	5	19	0	0	1	251	2	13.84	2.58	5.37	0.68	40.6	7.6	0.86	.264	1.90	5.16
11	Steve Carlton S. Carlton	5	446	25	.167	34	.833	34	2.01	27	6	0	304.1	215	68	71	18	92	4	0	6	1,194	12	13.19	2.72	4.85	0.53	37.4	7.7	1.01	.311	2.10	6.36
12	Javier Vazquez J. Vazquez	4	124	3	.571	10	.429	10	2.86	0	0	0	72.1	40	23	25	9	7	0	0	0	265	5	15.43	0.87	17.71	1.12	46.8	2.6	0.65	.248	3.11	4.98
13	Dennis Eckersley D. Eckersley	4	112	5	.444	9	.556	9	1.77	7	2	0	76.1	45	15	17	5	20	2	0	0	291	3	13.21	2.36	5.60	0.59	38.5	6.9	0.85	.263	2.00	5.31
14	Bert Blyleven B. Blyleven	4	276	15	.211	22	.789	22	1.37	18	4	0	196.2	127	30	39	7	38	2	0	1	756	3	12.63	1.74	7.26	0.32	36.5	5.0	0.84	.277	1.78	5.81
15	Sandy Koufax S. Koufax	4	577	38	.095	43	.905	43	1.33	36	14	0	398.2	197	59	69	25	108	2	0	6	1,498	11	13.03	2.44	5.34	0.56	38.5	7.2	0.77	.219	1.56	4.45
16	Chris Archer C. Archer	3	100	3	.500	8	.500	8	2.92	0	0	0	52.1	45	17	19	5	11	1	0	0	216	2	17.20	1.89	9.09	0.86	46.3	5.1	1.07	.404	3.27	7.74
17	Yu Darvish Y. Darvish	3	206	9	.250	16	.750	16	1.84	0	0	0	117.1	65	24	24	12	20	1	0	0	439	3	15.80	1.53	10.30	0.92	46.9	4.6	0.72	.265	1.84	4.99
18	Johan Santana J. Santana	3	195	9	.250	15	.750	15	1.14	2	1	0	118.0	53	15	18	10	19	2	0	0	422	3	14.87	1.45	10.26	0.76	46.2	4.5	0.61	.219	1.37	4.04
19	David Cone D. Cone	3	245	13	.188	19	.813	19	1.50	6	2	0	150.1	96	25	30	7	44	5	0	1	594	10	14.67	2.63	5.57	0.42	41.2	7.4	0.93	.304	1.80	5.75
20	Sid Fernandez S. Fernandez	3	143	5	.375	11	.625	11	2.30	3	1	0	86.0	40	22	23	5	28	1	0	2	322	0	14.97	2.93	5.11	0.52	44.4	8.7	0.79	.241	2.41	4.19
21	Roger Clemens R. Clemens	3	487	28	.097	35	.903	35	1.03	23	12	0	298.1	184	34	37	9	42	6	0	2	1,106	6	14.69	1.27	11.60	0.27	44.0	3.8	0.76	.311	1.12	5.55
22	Tom Seaver T. Seaver	3	349	20	.130	26	.870	26	1.41	17	7	0	235.2	125	37	37	16	48	3	0	3	878	2	13.33	1.83	7.27	0.61	39.7	5.5	0.73	.236	1.41	4.77
23	Jim Nash J. Nash	3	37	0	1.000	3	.000	3	1.69	3	0	0	26.2	13	5	5	2	10	2	0	2	103	1	12.49	3.38	3.70	0.68	35.9	9.7	0.86	.212	1.69	4.39
24	Bill Singer B. Singer	3	88	2	.600	7	.400	7	1.50	4	1	0	66.0	26	11	12	2	20	2	0	2	246	1	12.00	2.73	4.40	0.27	35.8	8.1	0.70	.179	1.64	3.55
25	Fergie Jenkins F. Jenkins	3	176	11	.214	14	.786	14	2.36	12	1	0	122.0	96	32	34	8	23	4	0	3	492	3	12.98	1.70	7.65	0.59	35.8	4.7	0.98	.313	2.51	7.08

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StatMuse has game-level data for pitcher losses and strikeouts going back to the 1901 season.

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

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Team Rankings

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2025 Division Standings

TEAM	W	L	PCT	GB
Mariners	90	72	.556
Astros	87	75	.537	3.0
Rangers	81	81	.500	9.0
Athletics	76	86	.469	14.0
Angels	72	90	.444	18.0

Schedule

DATE	MATCHUP			TIME (ET)
Thu 3/26	CLE	@	SEA	10:10 PM
Fri 3/27	CLE	@	SEA	9:40 PM
Sat 3/28	CLE	@	SEA	9:40 PM
Sun 3/29	CLE	@	SEA	7:20 PM
Mon 3/30	NYY	@	SEA	9:40 PM

Last Game

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Final

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Mon 20 Oct 2025

MLB 2025 Batting Leaders

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60

Raleigh

56

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RBI Leaders

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Batting Average Leaders

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Run Leaders

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OBP Leaders

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SLG Leaders

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SB Leaders

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MLB 2025 Pitching Leaders

Win Leaders

19

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Crochet

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Strikeout Leaders

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ERA Leaders

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WHIP Leaders

0.89

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deGrom

0.93

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K/9 Leaders

11.52

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11.18

Crochet

11.10

Skubal

K/BB Leaders

7.30

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Crochet

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Walk Leaders

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MLB Fantasy 2025

FanDuel Points Leaders

2,712.2

Ohtani

2,418.4

Judge

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DraftKings Points Leaders

1,990.4

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MLB 2025 Betting

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101-79

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Worst Record ATS

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MLB 2025 Standings

NL East	W	L	PCT	GB
Phillies - y	96	66	.593
Mets	83	79	.512	13.0
Marlins	79	83	.488	17.0
Braves	76	86	.469	20.0
Nationals	66	96	.407	30.0
NL Central	W	L	PCT	GB
Brewers - y	97	65	.599
Cubs - w	92	70	.568	5.0
Reds - w	83	79	.512	14.0
Cardinals	78	84	.481	19.0
Pirates	71	91	.438	26.0
NL West	W	L	PCT	GB
Dodgers - y	93	69	.574
Padres - w	90	72	.556	3.0
Giants	81	81	.500	12.0
Diamondbacks	80	82	.494	13.0
Rockies	43	119	.265	50.0

AL East	W	L	PCT	GB
Blue Jays - y	94	68	.580
Yankees - w	94	68	.580
Red Sox - w	89	73	.549	5.0
Rays	77	85	.475	17.0
Orioles	75	87	.463	19.0
AL Central	W	L	PCT	GB
Guardians - y	88	74	.543
Tigers - w	87	75	.537	1.0
Royals	82	80	.506	6.0
Twins	70	92	.432	18.0
White Sox	60	102	.370	28.0
AL West	W	L	PCT	GB
Mariners - y	90	72	.556
Astros	87	75	.537	3.0
Rangers	81	81	.500	9.0
Athletics	76	86	.469	14.0
Angels	72	90	.444	18.0

MLB 2025 Scores & Schedule

Scores

DATE	MATCHUP			SCORE
Tue 9/16	CIN	@	STL	6-2
Tue 9/16	ATL	@	WSH	9-4
Tue 9/16	ATH	@	BOS	4-5
Tue 9/16	TOR	@	TBR	1-2
Tue 9/16	SEA	@	KCR	5-7

Schedule

DATE	MATCHUP			TIME (ET)
Wed 3/25	NYY	@	SFG	8:05 PM
Thu 3/26	WSH	@	CHC	4:00 AM
Thu 3/26	PIT	@	NYM	1:15 PM
Thu 3/26	CWS	@	MIL	2:10 PM
Thu 3/26	MIN	@	BAL	3:05 PM

Randy Johnson has the most career losses when striking out 12+ batters, with 19 games.

Interpreted as:

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