Since 2021-22, Barcelona have the most red cards by a club in the Champions League, with 8 red cards.

	CLUB	RC	M	W	D	L	G	GC	xG	xGA	SH	SOT	PASS-ATT	PASS	POSS%	FOUL	YC
1	Barcelona	8	48	26	7	15	109	79	90.24	69.02	732	287	28,089	24,677	60.7	483	89
2	Atlético Madrid	6	52	22	12	18	94	74	82.77	76.78	681	254	25,825	21,797	48.5	576	105
3	Real Madrid	6	66	43	7	16	145	84	130.08	99.07	1,039	409	37,194	33,013	53.0	662	130
4	Porto	6	22	10	4	8	32	28	35.28	29.96	283	106	9,248	7,385	47.8	272	54
5	Monaco	5	20	6	7	7	28	36	29.44	36.41	253	93	8,370	6,829	46.3	234	43
6	Dortmund	5	51	25	10	16	91	69	83.80	76.83	662	253	24,867	20,965	50.1	554	87
7	Leverkusen	4	28	10	8	10	35	37	40.39	37.79	367	133	15,447	13,493	53.5	301	59
8	København	4	22	4	7	11	23	47	26.27	41.97	222	82	8,377	6,648	38.5	263	49
9	Celtic	4	22	4	7	11	24	47	28.79	40.73	225	92	11,333	9,798	47.4	193	33
10	Man City	4	55	31	12	12	126	68	117.01	58.02	936	381	36,003	32,730	62.7	503	81
11	Sevilla	4	18	2	7	9	18	29	18.49	28.53	192	65	8,681	7,183	53.4	207	48
12	Bayern	4	60	41	9	10	148	64	137.27	68.45	1,072	419	36,720	32,604	60.0	636	96
13	Juventus	4	34	14	8	12	51	51	51.67	53.96	462	164	16,459	14,179	49.6	416	59
14	Milan	4	34	13	7	14	41	41	46.03	46.89	429	150	14,561	12,190	47.8	418	90
15	PSV	3	28	9	9	10	48	53	43.13	48.65	419	155	13,675	11,545	52.8	295	57
16	Napoli	3	26	12	5	9	47	36	47.39	38.10	378	135	13,901	12,007	53.8	312	45
17	Man United	3	14	4	4	6	24	25	19.36	21.50	158	67	6,795	5,660	50.0	145	30
18	Villarreal	3	20	5	4	11	25	34	27.97	29.43	225	77	8,018	6,538	42.7	217	45
19	PSG	3	62	33	13	16	133	74	119.11	78.56	1,042	386	38,468	34,309	60.4	585	100
20	Benfica	3	48	18	10	20	79	75	76.57	77.97	609	230	21,203	17,464	45.9	487	92
21	Sporting CP	3	36	14	7	15	57	56	43.63	54.34	402	158	16,405	13,843	46.4	387	79
22	Club Brugge	3	36	12	7	17	46	74	42.75	72.97	383	148	16,241	13,563	43.7	333	69
23	Páfos	2	8	2	3	3	8	11	7.30	16.43	76	28	2,681	2,035	37.0	90	14
24	Feyenoord	2	18	7	2	9	30	36	24.40	28.68	215	79	8,131	6,900	48.4	193	32
25	Antwerp	2	6	1	0	5	6	17	6.31	11.43	56	22	2,417	2,009	42.9	58	15