Richard Jefferson blocked his most shots in a game on December 28, 2015 and on January 10, 2002, with 4 blocks.

Interpreted as:

Richard Jefferson most blocks in a regular-season game

	NAME	BLK	DATE	TM		OPP	MIN	PTS	REB	AST	STL	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Richard Jefferson R. Jefferson	4	12/28/2015	CLE	@	PHX	19	7	1	0	1	2	4	50.0	2	4	50.0	1	2	50.0	71.7	0	1	1	1	-4
2	Richard Jefferson R. Jefferson	4	1/10/2002	NJN	vs	LAC	23	13	1	4	0	4	6	66.7	0	0		5	6	83.3	75.2	0	1	1	1	+6
3	Richard Jefferson R. Jefferson	3	3/31/2010	SAS	vs	HOU	34	19	2	2	0	8	12	66.7	0	1	0.0	3	5	60.0	66.9	0	2	2	2	+23
4	Richard Jefferson R. Jefferson	3	12/11/2002	NJN	vs	POR	39	22	15	7	4	9	15	60.0	0	0		4	5	80.0	64.0	5	10	3	4	+8
5	Richard Jefferson R. Jefferson	3	11/30/2002	NJN	@	POR	37	12	10	4	0	3	5	60.0	0	0		6	6	100.0	78.5	1	9	0	2	+24
6	Richard Jefferson R. Jefferson	3	11/20/2002	NJN	@	BOS	37	16	5	5	3	6	16	37.5	1	1	100.0	3	6	50.0	42.9	2	3	2	2	-12
7	Richard Jefferson R. Jefferson	3	3/17/2002	NJN	@	MEM	31	8	5	2	1	3	10	30.0	0	0		2	2	100.0	36.8	2	3	2	4	+12
8	Richard Jefferson R. Jefferson	3	11/17/2001	NJN	vs	PHI	24	11	7	3	1	5	10	50.0	0	2	0.0	1	2	50.0	50.6	2	5	2	2	+2
9	Richard Jefferson R. Jefferson	2	11/28/2015	CLE	vs	BKN	18	0	1	1	1	0	2	0.0	0	1	0.0	0	0		0.0	0	1	0	0	-2
10	Richard Jefferson R. Jefferson	2	10/30/2013	UTA	vs	OKC	20	10	3	0	0	4	9	44.4	2	5	40.0	0	1	0.0	53.0	0	3	2	3	-1
11	Richard Jefferson R. Jefferson	2	1/28/2013	GSW	@	TOR	14	5	2	0	0	2	4	50.0	1	1	100.0	0	0		62.5	0	2	0	2	-6
12	Richard Jefferson R. Jefferson	2	4/21/2012	GSW	@	HOU	37	9	6	2	1	4	12	33.3	0	6	0.0	1	1	100.0	36.2	1	5	2	3	-6
13	Richard Jefferson R. Jefferson	2	12/29/2011	SAS	@	HOU	28	5	4	0	0	2	10	20.0	1	5	20.0	0	1	0.0	23.9	0	4	1	2	-18
14	Richard Jefferson R. Jefferson	2	12/16/2010	SAS	@	DEN	36	13	2	3	1	4	6	66.7	3	4	75.0	2	4	50.0	83.8	0	2	2	5	-21
15	Richard Jefferson R. Jefferson	2	12/3/2010	SAS	vs	MIN	36	15	10	1	1	5	13	38.5	2	6	33.3	3	4	75.0	50.8	2	8	0	3	-9
16	Richard Jefferson R. Jefferson	2	3/12/2010	SAS	@	MIN	34	19	9	3	1	8	13	61.5	1	4	25.0	2	2	100.0	68.4	1	8	0	0	+29
17	Richard Jefferson R. Jefferson	2	3/10/2010	SAS	vs	NYK	18	0	7	0	1	0	2	0.0	0	0		0	0		0.0	0	7	2	1	-9
18	Richard Jefferson R. Jefferson	2	2/26/2010	SAS	@	HOU	30	15	7	2	1	6	12	50.0	0	2	0.0	3	5	60.0	52.8	1	6	2	1	+11
19	Richard Jefferson R. Jefferson	2	1/20/2010	SAS	vs	UTA	27	12	0	1	1	4	9	44.4	2	4	50.0	2	2	100.0	60.7	0	0	1	2	0
20	Richard Jefferson R. Jefferson	2	12/31/2009	SAS	vs	MIA	26	6	3	2	1	3	8	37.5	0	2	0.0	0	0		37.5	0	3	0	0	+7
21	Richard Jefferson R. Jefferson	2	2/20/2008	NJN	vs	CHI	44	24	4	3	0	8	15	53.3	2	4	50.0	6	8	75.0	64.8	2	2	2	3	+2
22	Richard Jefferson R. Jefferson	2	1/2/2008	NJN	@	ORL	39	14	2	2	2	4	12	33.3	0	0		6	11	54.5	41.6	0	2	3	1	-2
23	Richard Jefferson R. Jefferson	2	12/29/2007	NJN	@	MIL	39	19	1	1	0	8	15	53.3	0	2	0.0	3	6	50.0	53.9	0	1	2	3	+1
24	Richard Jefferson R. Jefferson	2	10/31/2007	NJN	vs	CHI	45	29	10	2	0	7	15	46.7	3	4	75.0	12	12	100.0	71.5	2	8	3	3	+6
25	Richard Jefferson R. Jefferson	2	12/20/2005	NJN	vs	LAC	43	20	7	6	1	7	12	58.3	0	1	0.0	6	7	85.7	66.3	0	7	5	3	+10