Roger Mason Jr. blocked his most shots in a game against the Magic on March 5, 2008, with 3 blocks.

Interpreted as:

Roger Mason Jr. 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	Roger Mason Jr. R. Mason Jr.	3	3/5/2008	WAS	vs	ORL	29	14	3	3	1	5	12	41.7	3	8	37.5	1	1	100.0	56.3	0	3	1	1	-10
2	Roger Mason Jr. R. Mason Jr.	2	4/1/2012	WAS	@	TOR	27	12	2	2	0	3	8	37.5	2	4	50.0	4	4	100.0	61.5	0	2	1	0	+3
3	Roger Mason Jr. R. Mason Jr.	2	3/6/2011	NYK	@	ATL	25	5	3	0	0	2	5	40.0	1	3	33.3	0	0		50.0	0	3	0	1	+15
4	Roger Mason Jr. R. Mason Jr.	2	3/2/2009	SAS	@	LAC	31	2	9	5	0	1	9	11.1	0	6	0.0	0	0		11.1	0	9	0	1	+20
5	Roger Mason Jr. R. Mason Jr.	2	10/29/2008	SAS	vs	PHX	30	12	4	3	0	4	7	57.1	3	4	75.0	1	1	100.0	80.6	0	4	1	2	-4
6	Roger Mason Jr. R. Mason Jr.	2	3/23/2008	WAS	vs	DET	23	6	0	1	0	2	7	28.6	2	5	40.0	0	0		42.9	0	0	0	4	+9
7	Roger Mason Jr. R. Mason Jr.	2	3/19/2008	WAS	@	ORL	21	2	4	2	1	1	8	12.5	0	3	0.0	0	0		12.5	0	4	0	3	+1
8	Roger Mason Jr. R. Mason Jr.	2	4/15/2007	WAS	vs	CHI	26	5	4	1	0	2	6	33.3	1	3	33.3	0	0		41.7	1	3	2	3	-12
9	Roger Mason Jr. R. Mason Jr.	2	2/24/2004	TOR	@	NJN	44	18	4	2	1	5	13	38.5	2	7	28.6	6	7	85.7	56.0	0	4	1	4	-7
10	Roger Mason Jr. R. Mason Jr.	1	11/25/2013	MIA	vs	PHX	18	0	0	0	2	0	3	0.0	0	1	0.0	0	0		0.0	0	0	0	3	+9
11	Roger Mason Jr. R. Mason Jr.	1	3/12/2013	NOH	@	BKN	24	7	3	2	0	3	6	50.0	1	3	33.3	0	0		58.3	0	3	1	1	+1
12	Roger Mason Jr. R. Mason Jr.	1	2/24/2013	NOH	vs	SAC	17	13	2	0	0	4	7	57.1	3	4	75.0	2	2	100.0	82.5	0	2	1	0	+16
13	Roger Mason Jr. R. Mason Jr.	1	1/30/2013	NOH	@	UTA	31	9	0	3	1	3	8	37.5	3	6	50.0	0	0		56.3	0	0	1	5	+4
14	Roger Mason Jr. R. Mason Jr.	1	1/25/2013	NOH	vs	HOU	17	0	3	1	0	0	1	0.0	0	1	0.0	0	0		0.0	1	2	1	2	-1
15	Roger Mason Jr. R. Mason Jr.	1	1/16/2013	NOH	@	BOS	26	2	0	1	0	1	4	25.0	0	3	0.0	0	0		25.0	0	0	1	2	+11
16	Roger Mason Jr. R. Mason Jr.	1	1/15/2013	NOH	@	PHI	27	7	3	3	0	3	4	75.0	1	1	100.0	0	0		87.5	0	3	1	3	-1
17	Roger Mason Jr. R. Mason Jr.	1	1/9/2013	NOH	vs	HOU	16	17	5	1	1	6	7	85.7	3	3	100.0	2	2	100.0	107.9	0	5	0	1	+18
18	Roger Mason Jr. R. Mason Jr.	1	12/19/2012	NOH	@	LAC	16	8	2	0	0	3	6	50.0	1	4	25.0	1	1	100.0	62.1	0	2	2	2	-15
19	Roger Mason Jr. R. Mason Jr.	1	12/18/2012	NOH	@	GSW	17	4	0	1	2	1	5	20.0	0	2	0.0	2	2	100.0	34.0	0	0	1	1	-3
20	Roger Mason Jr. R. Mason Jr.	1	12/5/2012	NOH	vs	LAL	24	3	3	1	0	1	6	16.7	0	3	0.0	1	1	100.0	23.3	0	3	2	3	-7
21	Roger Mason Jr. R. Mason Jr.	1	12/1/2012	NOH	vs	OKC	26	11	3	1	1	4	7	57.1	2	4	50.0	1	1	100.0	73.9	0	3	1	0	-9
22	Roger Mason Jr. R. Mason Jr.	1	4/14/2012	WAS	vs	CLE	12	3	1	1	1	1	6	16.7	1	3	33.3	0	0		25.0	0	1	0	0	-1
23	Roger Mason Jr. R. Mason Jr.	1	3/21/2012	WAS	@	NJN	23	16	1	0	1	6	11	54.5	4	9	44.4	0	0		72.7	0	1	1	4	+2
24	Roger Mason Jr. R. Mason Jr.	1	2/28/2012	WAS	@	MIL	17	14	2	1	0	5	7	71.4	4	6	66.7	0	0		100.0	0	2	1	2	-16
25	Roger Mason Jr. R. Mason Jr.	1	4/10/2010	SAS	@	DEN	15	2	0	0	1	1	3	33.3	0	2	0.0	0	0		33.3	0	0	2	0	+6