best record in soccer history single season

Juventus have the best record by a club in Serie A in a season, with a record of W33 D3 L2 in 2013-14.

	CLUB	W-D-L	SEASON	W%	M	W	D	L	G	GC	XG	XGA	SH	SOT	PASS-ATT	PASS	POSS%	FOUL	YC	RC
1	Juventus	W33 D3 L2	2013-14	.868	38	33	3	2	80	23									71	2
2	Inter	W30 D7 L1	2006-07	.789	38	30	7	1	80	34									92	5
3	Juventus	W30 D5 L3	2017-18	.789	38	30	5	3	86	24			554	208	22,043	19,228	57.4	432	66	1
4	Inter	W29 D7 L2	2023-24	.763	38	29	7	2	89	22	79.81	31.93	595	212	20,986	18,456	57.2	405	46	1
5	Inter	W26 D6 L2	1988-89	.765	34	26	6	2	67	19									37	3
6	Juventus	W23 D5 L2	1976-77	.767	30	23	5	2	50	20									0	1
7	Milan	W25 D7 L2	2003-04	.735	34	25	7	2	65	24									41	4
8	Inter	W28 D7 L3	2020-21	.737	38	28	7	3	89	35			553	204	20,012	17,412	52.4	472	61	2
9	Napoli	W28 D7 L3	2017-18	.737	38	28	7	3	77	29			656	257	27,585	24,184	63.8	349	58	3
10	Juventus	W29 D4 L5	2016-17	.763	38	29	4	5	77	27			583	220	20,744	17,744	56.9	473	70	0
11	Juventus	W29 D4 L5	2015-16	.763	38	29	4	5	75	20			599	215	19,733	16,841	56.0	572	97	6
12	Juventus	W27 D10 L1	2005-06	.711	38	27	10	1	71	24									66	3
13	Torino	W28 D7 L3	1946-47	.737	38	28	7	3	104	35									0	1
14	Napoli	W28 D6 L4	2022-23	.737	38	28	6	4	77	28	65.41	32.32	614	223	23,006	20,241	62.0	390	47	1
15	Juventus	W28 D6 L4	2018-19	.737	38	28	6	4	70	30			609	201	20,093	17,329	56.2	471	78	4
16	Juventus	W28 D6 L4	1949-50	.737	38	28	6	4	100	43									0	4
17	Torino	W21 D8 L1	1976-77	.700	30	21	8	1	51	14									0	1
18	Juventus	W25 D5 L4	1959-60	.735	34	25	5	4	92	33									0	2
19	Juventus	W25 D5 L4	1930-31	.735	34	25	5	4	79	37									0	5
20	Torino	W29 D7 L4	1947-48	.725	40	29	7	4	125	33									0	4
21	Juventus	W25 D4 L5	1932-33	.735	34	25	4	5	83	23									0	5
22	Milan	W28 D4 L6	2005-06	.737	38	28	4	6	85	31									56	3
23	Milan	W22 D12 L0	1991-92	.647	34	22	12	0	74	21									41	3
24	Juventus	W24 D6 L4	1931-32	.706	34	24	6	4	89	38									0	3
25	Roma	W28 D3 L7	2016-17	.737	38	28	3	7	90	38			676	235	19,677	16,371	57.1	462	64	1