Jayson Tatum had his most assists in a game against the Pistons on January 3, 2021, with 12 assists.

Interpreted as:

Jayson Tatum most assists in a regular-season game

	NAME	AST	DATE	TM		OPP	MIN	PTS	REB	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Jayson Tatum J. Tatum	12	1/3/2021	BOS	@	DET	37	24	8	0	2	10	22	45.5	4	8	50.0	0	0		54.5	2	6	0	1	+2
2	Jayson Tatum J. Tatum	10	12/21/2024	BOS	@	CHI	36	43	15	0	0	16	24	66.7	9	15	60.0	2	2	100.0	86.4	1	14	4	2	+13
3	Jayson Tatum J. Tatum	10	11/13/2024	BOS	@	BKN	35	36	9	0	0	12	19	63.2	5	6	83.3	7	9	77.8	78.4	1	8	1	3	+24
4	Jayson Tatum J. Tatum	10	10/22/2024	BOS	vs	NYK	30	37	4	1	1	14	18	77.8	8	11	72.7	1	2	50.0	98.0	0	4	1	1	+26
5	Jayson Tatum J. Tatum	10	12/28/2023	BOS	vs	DET	43	31	7	5	0	11	31	35.5	2	11	18.2	7	8	87.5	44.9	2	5	3	4	+10
6	Jayson Tatum J. Tatum	10	1/5/2023	BOS	@	DAL	35	29	14	1	2	8	22	36.4	2	8	25.0	11	12	91.7	53.2	2	12	2	2	+15
7	Jayson Tatum J. Tatum	10	11/18/2022	BOS	@	NOP	39	19	7	0	0	6	18	33.3	2	10	20.0	5	6	83.3	46.0	0	7	3	1	+11
8	Jayson Tatum J. Tatum	10	11/28/2021	BOS	@	TOR	38	8	7	1	0	2	16	12.5	1	5	20.0	3	4	75.0	22.5	0	7	4	2	+13
9	Jayson Tatum J. Tatum	10	4/19/2021	BOS	vs	CHI	37	14	13	0	0	3	17	17.6	1	4	25.0	7	8	87.5	34.1	0	13	4	1	-3
10	Jayson Tatum J. Tatum	10	2/3/2021	BOS	@	SAC	39	27	9	2	0	11	26	42.3	2	10	20.0	3	3	100.0	49.4	1	8	4	2	+6
11	Jayson Tatum J. Tatum	9	1/2/2025	BOS	@	MIN	38	33	8	3	0	13	27	48.1	6	17	35.3	1	2	50.0	59.2	0	8	2	2	+4
12	Jayson Tatum J. Tatum	9	12/7/2024	BOS	vs	MEM	38	17	13	0	0	6	21	28.6	1	10	10.0	4	5	80.0	36.6	1	12	1	2	-3
13	Jayson Tatum J. Tatum	9	11/16/2024	BOS	vs	TOR	42	24	11	0	0	7	19	36.8	5	12	41.7	5	5	100.0	56.6	0	11	2	3	+1
14	Jayson Tatum J. Tatum	9	11/4/2024	BOS	@	ATL	30	28	6	2	0	10	21	47.6	6	14	42.9	2	3	66.7	62.7	0	6	1	0	+27
15	Jayson Tatum J. Tatum	9	2/14/2024	BOS	vs	BKN	28	20	7	0	0	7	16	43.8	2	7	28.6	4	5	80.0	54.9	1	6	1	0	+27
16	Jayson Tatum J. Tatum	9	2/11/2024	BOS	@	MIA	39	26	10	0	2	11	20	55.0	2	6	33.3	2	2	100.0	62.3	1	9	1	1	+5
17	Jayson Tatum J. Tatum	9	2/27/2023	BOS	@	NYK	37	14	7	1	0	6	18	33.3	1	9	11.1	1	1	100.0	38.0	2	5	4	1	-18
18	Jayson Tatum J. Tatum	9	2/8/2023	BOS	vs	PHI	37	12	8	1	1	5	15	33.3	1	5	20.0	1	3	33.3	36.8	1	7	4	2	+5
19	Jayson Tatum J. Tatum	9	2/2/2022	BOS	vs	CHA	33	19	6	2	0	6	16	37.5	1	7	14.3	6	6	100.0	51.0	0	6	3	4	+9
20	Jayson Tatum J. Tatum	9	1/6/2022	BOS	@	NYK	40	36	6	2	1	12	21	57.1	6	11	54.5	6	6	100.0	76.1	1	5	2	3	+8
21	Jayson Tatum J. Tatum	9	2/11/2021	BOS	vs	TOR	36	17	6	2	0	5	13	38.5	1	3	33.3	6	6	100.0	54.3	0	6	2	3	+23
22	Jayson Tatum J. Tatum	8	1/22/2025	BOS	@	LAC	43	24	7	1	2	9	22	40.9	4	13	30.8	2	3	66.7	51.5	0	7	5	1	+1
23	Jayson Tatum J. Tatum	8	11/22/2024	BOS	@	WAS	37	16	9	2	0	6	19	31.6	0	10	0.0	4	6	66.7	37.0	1	8	3	2	+20
24	Jayson Tatum J. Tatum	8	11/12/2024	BOS	vs	ATL	37	20	6	1	2	5	16	31.3	2	9	22.2	8	8	100.0	51.2	0	6	5	3	+4
25	Jayson Tatum J. Tatum	8	3/11/2024	BOS	@	POR	36	26	5	0	0	9	23	39.1	2	8	25.0	6	8	75.0	49.0	0	5	1	0	+16