Since 1999-00, Barcelona have their most assists in a Champions League match against Celtic on September 13, 2016, with 6 assists.

most assists in a game for barcelona since 2000

	CLUB	A	DATE		OPP	RESULT	G	SH	SOT	PASS	PASS-ATT	POSS%	FOUL	YC	RC	SUBS
1	Barcelona	6	9/13/2016	vs	Celtic	W 7-0	7	15	10	752	833	72.3	8	2	0	2
2	Barcelona	5	10/21/2025	vs	Olympiacos	W 6-1	6	14	7	609	673	72.5	7	1	0	5
3	Barcelona	5	9/7/2022	vs	Plzen	W 5-1	5	20	11	679	743	76.3	5	0	0	5
4	Barcelona	4	4/9/2025	vs	Dortmund	W 4-0	4	18	10	488	549	60.1	5	0	0	5
5	Barcelona	4	11/6/2024	@	Crvena Zvedza	W 5-2	5	21	9	607	677	69.9	12	0	0	5
6	Barcelona	4	10/23/2024	vs	Bayern	W 4-1	4	12	4	311	381	39.7	11	0	0	5
7	Barcelona	4	9/19/2023	vs	Antwerp	W 5-0	5	22	9	756	807	69.7	10	1	0	5
8	Barcelona	4	11/1/2022	@	Plzen	W 4-2	4	11	7	688	758	76.8	9	3	0	4
9	Barcelona	4	10/20/2020	vs	Ferencváros	W 5-1	5	22	11	657	728	61.7	7	0	1	5
10	Barcelona	4	10/3/2018	@	Tottenham	W 4-2	4	13	8	602	681	61.1	9	2	0	3
11	Barcelona	4	12/6/2016	vs	M'gladbach	W 4-0	4	13	8	905	991	72.6	7	0	0	2
12	Barcelona	4	10/19/2016	vs	Man City	W 4-0	4	12	7	357	437	52.8	15	2	1	3
13	Barcelona	4	11/25/2014	@	APOEL	W 4-0	4							3	1	3
14	Barcelona	3	3/11/2025	vs	Benfica	W 3-1	3	20	6	588	655	65.1	4	0	0	5
15	Barcelona	3	10/1/2024	vs	Young Boys	W 5-0	5	21	8	616	672	70.0	9	0	0	5
16	Barcelona	3	3/12/2024	vs	Napoli	W 3-1	3	24	10	381	463	48.9	7	2	0	3
17	Barcelona	3	11/24/2020	@	Dynamo Kyiv	W 4-0	4	16	7	703	783	69.6	6	1	0	5
18	Barcelona	3	11/27/2019	vs	Dortmund	W 3-1	3	13	7	525	599	46.0	13	2	0	3
19	Barcelona	3	3/13/2019	vs	Lyon	W 5-1	5	19	10	507	577	55.2	11	1	0	3
20	Barcelona	3	9/18/2018	vs	PSV	W 4-0	4	21	9	710	780	74.9	10	2	1	3
21	Barcelona	3	3/14/2018	vs	Chelsea	W 3-0	3	8	7	497	574	56.0	11	1	0	3
22	Barcelona	3	11/24/2015	vs	Roma	W 6-1	6	19	12	709	783	70.7	13	3	0	3
23	Barcelona	3	6/6/2015	@	Juventus	W 3-1	3							1	0	3
24	Barcelona	3	5/6/2015	vs	Bayern	W 3-0	3							3	0	3
25	Barcelona	3	12/10/2014	vs	PSG	W 3-1	3							0	0	3