most single game pitching strikeouts by a losing team

The Philadelphia Phillies have fanned the most hitters by a team this season, with 559 strikeouts.

Interpreted as:

most single game pitching strikeouts by a losing team this regular season

	TEAM	SO	L	SEASON	W	L%	G	W%	ERA	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Phillies	559	21	2025	36	.368	57	.632	3.81	0	20	512.2	483	217	237	57	176	17	6	2,171	16	9.81	3.09	3.18	1.00	25.7	8.1	1.29	.313	4.16	8.48
2	Astros	539	26	2025	31	.456	57	.544	3.50	0	15	501.1	403	195	208	54	176	19	1	2,069	14	9.68	3.16	3.06	0.97	26.1	8.5	1.15	.272	3.73	7.23
3	Yankees	532	21	2025	35	.375	56	.625	3.35	0	17	495.0	383	184	200	48	190	12	2	2,045	20	9.67	3.45	2.80	0.87	26.0	9.3	1.16	.265	3.64	6.96
4	Dodgers	522	22	2025	35	.386	57	.614	4.15	0	18	508.0	461	234	254	73	197	20	11	2,147	26	9.25	3.49	2.65	1.29	24.3	9.2	1.30	.291	4.50	8.17
5	Blue Jays	516	28	2025	29	.491	57	.509	3.98	0	17	508.2	444	225	242	78	163	25	7	2,106	15	9.13	2.88	3.17	1.38	24.5	7.7	1.19	.276	4.28	7.86
6	Mets	509	22	2025	35	.386	57	.614	2.86	0	17	507.0	426	161	188	37	209	22	2	2,137	23	9.04	3.71	2.44	0.66	23.8	9.8	1.25	.286	3.34	7.56
7	Tigers	505	20	2025	38	.345	58	.655	3.26	1	18	517.0	436	187	209	57	168	27	5	2,141	13	8.79	2.92	3.01	0.99	23.6	7.8	1.17	.274	3.64	7.59
8	Twins	495	25	2025	31	.446	56	.554	3.33	0	13	491.1	434	182	196	52	134	27	3	2,036	11	9.07	2.45	3.69	0.95	24.3	6.6	1.16	.288	3.59	7.95
9	Giants	494	25	2025	32	.439	57	.561	3.16	0	16	501.0	432	176	203	41	170	19	6	2,076	18	8.87	3.05	2.91	0.74	23.8	8.2	1.20	.289	3.65	7.76
10	Red Sox	489	31	2025	28	.525	59	.475	3.94	0	12	530.1	514	232	264	54	194	27	8	2,273	13	8.30	3.29	2.52	0.92	21.5	8.5	1.34	.305	4.48	8.72
11	Diamondbacks	484	30	2025	27	.526	57	.474	4.77	0	17	507.2	486	269	294	74	192	23	9	2,189	11	8.58	3.40	2.52	1.31	22.1	8.8	1.34	.291	5.21	8.62
12	Padres	483	23	2025	32	.418	55	.582	3.58	2	20	488.0	411	194	217	57	175	20	5	2,033	13	8.91	3.23	2.76	1.05	23.8	8.6	1.20	.273	4.00	7.58
13	Guardians	482	26	2025	30	.464	56	.536	4.12	0	16	493.2	483	226	244	61	209	15	4	2,130	20	8.79	3.81	2.31	1.11	22.6	9.8	1.40	.310	4.45	8.81
14	Braves	481	30	2025	26	.536	56	.464	3.73	0	10	494.0	433	205	220	63	185	24	10	2,070	17	8.76	3.37	2.60	1.15	23.2	8.9	1.25	.281	4.01	7.89
15	Brewers	471	28	2025	30	.483	58	.517	3.96	0	13	513.1	468	226	247	62	214	21	11	2,198	14	8.26	3.75	2.20	1.09	21.4	9.7	1.33	.284	4.33	8.21
16	Royals	470	28	2025	30	.483	58	.517	3.22	0	18	517.1	458	185	200	56	161	16	8	2,134	23	8.18	2.80	2.92	0.97	22.0	7.5	1.20	.281	3.48	7.97
17	Reds	464	29	2025	29	.500	58	.500	3.75	0	16	514.0	440	214	234	65	173	22	4	2,143	21	8.12	3.03	2.68	1.14	21.7	8.1	1.19	.264	4.10	7.70
18	Athletics	463	35	2025	23	.603	58	.397	5.62	0	14	515.1	557	322	347	86	233	30	9	2,337	9	8.09	4.07	1.99	1.50	19.8	10.0	1.53	.309	6.06	9.73
19	Nationals	457	30	2025	27	.526	57	.474	5.01	0	17	501.0	505	279	292	55	196	39	1	2,196	32	8.21	3.52	2.33	0.99	20.8	8.9	1.40	.311	5.25	9.07
20	Cubs	456	22	2025	35	.386	57	.614	3.92	0	14	511.2	482	223	241	66	173	19	5	2,155	13	8.02	3.04	2.64	1.16	21.2	8.0	1.28	.289	4.24	8.48
21	Rangers	451	30	2025	28	.517	58	.483	3.15	1	17	505.1	418	177	198	50	165	17	4	2,072	21	8.03	2.94	2.73	0.89	21.8	8.0	1.15	.265	3.53	7.44
22	Mariners	446	26	2025	30	.464	56	.536	3.95	0	18	508.2	505	223	250	61	173	19	12	2,179	12	7.89	3.06	2.58	1.08	20.5	7.9	1.33	.300	4.42	8.94
23	Marlins	438	33	2025	22	.600	55	.400	5.23	0	10	489.0	501	284	307	68	210	20	8	2,157	18	8.06	3.87	2.09	1.25	20.3	9.7	1.45	.305	5.65	9.22
24	Orioles	436	36	2025	20	.643	56	.357	5.41	0	10	489.1	526	294	311	87	193	18	3	2,155	22	8.02	3.55	2.26	1.60	20.2	9.0	1.47	.309	5.72	9.67
25	Rays	435	28	2025	29	.491	57	.509	3.54	0	14	510.1	443	201	211	76	154	22	3	2,081	7	7.67	2.72	2.82	1.34	20.9	7.4	1.17	.263	3.72	7.81