Erling Haaland has the most combined goals and assists in a Champions League knockout stage match, with 5 versus Leipzig on March 14, 2023.

Interpreted as:

Most g/a by a player in a knockout game

	NAME	G+A	DATE	CLUB		OPP	Rating	MIN	G	A	xG	xA	PK	FK	SH	SOT	WOOD	TCH	TCH-BOX	OFF	FOUL	YC	RC
1	Erling Haaland E. Haaland	5	3/14/2023	Man City	vs	Leipzig	9.8	63	5	0	2.83	0.02	1	0	8	8	0	30	13	1	1	0	0
2	Robert Lewandowski R. Lewandowski	4	3/8/2022	Bayern	vs	RB Salzburg		90	3	1	3.04	0.06	2	0	8	4	1	39	9	0	0	0	0
3	Robert Lewandowski R. Lewandowski	4	8/8/2020	Bayern	vs	Chelsea		90	2	2			1	0	4	2	0	40	6	0	0	0	0
4	Josip Iličić J. Iličić	4	3/10/2020	Atalanta	@	Valencia		90	4	0			2	0	6	4	0	65	12	0	0	0	0
5	Lionel Messi L. Messi	4	3/13/2019	Barcelona	vs	Lyon		90	2	2			1	0	7	5	0	86	12	1	1	0	0
6	Leroy Sané L. Sané	4	3/12/2019	Man City	vs	Schalke		90	1	3			0	0	3	1	0	59	7	1	1	0	0
7	Mohamed Salah M. Salah	4	4/24/2018	Liverpool	vs	Roma		75	2	2			0	0	4	4	0	46	9	2	1	0	0
8	Roberto Firmino R. Firmino	4	4/24/2018	Liverpool	vs	Roma		90	2	2			0	0	5	3	0	50	9	0	0	0	0
9	Désiré Doué D. Doué	3	5/31/2025	PSG	vs	Inter	9.7	67	2	1	0.38	0.83	0	0	4	3	0	41	5	0	2	1	0
10	Denzel Dumfries D. Dumfries	3	4/30/2025	Inter	@	Barcelona	9.4	81	2	1	0.39	0.10	0	0	2	2	0	37	6	0	2	0	0
11	Serhou Guirassy S. Guirassy	3	4/15/2025	Dortmund	vs	Barcelona	9.4	90	3	0	3.09	0.03	1	0	6	4	0	28	7	1	1	0	0
12	Raphinha	3	4/9/2025	Barcelona	vs	Dortmund	9.3	90	1	2	1.12	0.89	0	0	3	1	0	55	12	1	0	0	0
13	Raphinha	3	3/11/2025	Barcelona	vs	Benfica	9.6	90	2	1	0.67	0.22	0	0	3	2	0	59	4	3	1	0	0
14	Martin Ødegaard M. Ødegaard	3	3/4/2025	Arsenal	@	PSV	9.6	90	2	1	0.38	0.20	0	0	2	2	0	56	5	0	0	0	0
15	Kylian Mbappé K. Mbappé	3	2/19/2025	Real Madrid	vs	Man City	9.8	78	3	0	1.27	0.42	0	0	7	5	0	32	9	0	1	0	0
16	Marcel Sabitzer M. Sabitzer	3	4/16/2024	Dortmund	vs	Atlético Madrid	8.5	90	1	2	0.53	0.16	0	0	4	2	0	35	6	0	1	0	0
17	Kevin De Bruyne K. De Bruyne	3	2/13/2024	Man City	@	København	8.7	90	1	2	0.55	0.18	0	0	7	3	0	90	8	0	1	0	0
18	Gonçalo Ramos G. Ramos	3	3/7/2023	Benfica	vs	Club Brugge	9.2	90	2	1	1.10	0.12	0	0	5	3	0	28	9	2	0	0	0
19	Vinícius Júnior V. Júnior	3	2/21/2023	Real Madrid	@	Liverpool	9.5	90	2	1	0.40	0.06	0	0	3	3	0	63	5	0	2	1	0
20	Karim Benzema K. Benzema	3	2/21/2023	Real Madrid	@	Liverpool	9.6	87	2	1	0.71	0.08	0	0	2	2	0	42	4	0	0	0	0
21	Karim Benzema K. Benzema	3	4/6/2022	Real Madrid	@	Chelsea		86	3	0	1.02	0.02	0	0	4	3	0	53	3	0	0	0	0
22	Karim Benzema K. Benzema	3	3/9/2022	Real Madrid	vs	PSG		90	3	0	1.06	0.08	0	0	7	5	0	54	15	1	0	0	0
23	Leroy Sané L. Sané	3	3/8/2022	Bayern	vs	RB Salzburg		90	1	2	0.29	0.17	0	0	2	1	0	79	4	0	0	0	0
24	Bernardo Silva B. Silva	3	2/15/2022	Man City	@	Sporting CP		85	2	1	0.18	0.06	0	0	2	2	0	56	3	1	1	0	0
25	Erling Haaland E. Haaland	3	2/17/2021	Dortmund	@	Sevilla		90	2	1			0	0	3	3	0	40	4	0	1	1	0