most dreb by a player age 18 in one game

Dwight Howard and LeBron James are tied for the most defensive boards by an 18-year-old player in a game, with 14 boards.

Interpreted as:

most dreb by a player age 18 in one regular-season game

	NAME	DREB	AGE	DATE	TM		OPP	MIN	PTS	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	TOV	PF	+/-
1	Dwight Howard D. Howard	14	18-359	12/1/2004	ORL	vs	TOR	38	15	20	3	2	2	4	6	66.7	0	0		7	9	77.8	75.3	6	1	2	+33
2	LeBron James L. James	14	18-334	11/29/2003	CLE	vs	MEM	55	33	16	7	1	1	14	28	50.0	3	6	50.0	2	3	66.7	56.3	2	8	1	-10
3	Jalen Duren J. Duren	11	18-359	11/12/2022	DET	vs	BOS	17	2	12	1	2	0	1	1	100.0	0	0		0	0		100.0	1	1	2	-9
4	LeBron James L. James	10	18-304	10/30/2003	CLE	@	PHX	41	21	12	8	1	0	8	17	47.1	1	5	20.0	4	7	57.1	52.3	2	7	1	-3
5	Tracy McGrady T. McGrady	10	18-321	4/10/1998	TOR	vs	MIA	33	12	15	5	3	2	5	7	71.4	0	1	0.0	2	2	100.0	76.1	5	4	4	-3
6	Dwight Howard D. Howard	9	18-342	11/14/2004	ORL	@	PHI	29	9	14	0	0	4	3	6	50.0	0	0		3	6	50.0	52.1	5	2	2	-2
7	Dwight Howard D. Howard	9	18-340	11/12/2004	ORL	vs	LAL	35	5	15	0	0	1	2	5	40.0	0	0		1	2	50.0	42.5	6	2	3	+4
8	LeBron James L. James	9	18-310	11/5/2003	CLE	vs	DEN	41	7	11	7	2	3	3	11	27.3	0	2	0.0	1	1	100.0	30.6	2	2	1	-3
9	Dwight Howard D. Howard	8	18-348	11/20/2004	ORL	@	IND	30	5	11	1	1	4	2	3	66.7	0	0		1	2	50.0	64.4	3	2	2	+7
10	Dwight Howard D. Howard	8	18-337	11/9/2004	ORL	vs	DAL	27	15	11	2	1	1	6	9	66.7	0	0		3	5	60.0	67.0	3	2	4	+24
11	Dwight Howard D. Howard	8	18-334	11/6/2004	ORL	@	CHA	23	5	12	1	0	3	2	5	40.0	0	0		1	2	50.0	42.5	4	3	4	-8
12	Dwight Howard D. Howard	8	18-333	11/5/2004	ORL	@	NOH	30	5	10	2	0	1	0	2	0.0	0	0		5	6	83.3	53.9	2	3	0	-7
13	Tracy McGrady T. McGrady	8	18-316	4/5/1998	TOR	@	PHI	32	14	13	3	1	2	7	16	43.8	0	1	0.0	0	0		43.8	5	0	3	0
14	Jalen Duren J. Duren	7	18-337	10/21/2022	DET	@	NYK	23	8	10	0	1	0	4	8	50.0	0	1	0.0	0	1	0.0	47.4	3	1	4	-12
15	Andris Biedrins A. Biedrins	7	18-352	3/20/2005	GSW	@	SAC	27	12	10	0	1	1	5	5	100.0	0	0		2	5	40.0	83.3	3	1	5	+4
16	Andris Biedrins A. Biedrins	7	18-343	3/11/2005	GSW	@	IND	22	8	10	1	1	1	3	3	100.0	0	0		2	4	50.0	84.0	3	2	2	-4
17	Dwight Howard D. Howard	7	18-355	11/27/2004	ORL	vs	PHI	32	12	10	3	1	2	4	5	80.0	0	0		4	5	80.0	83.3	3	2	3	+17
18	Dwight Howard D. Howard	7	18-345	11/17/2004	ORL	vs	UTA	20	5	10	0	0	1	2	5	40.0	0	0		1	3	33.3	39.6	3	3	2	+1
19	Dwight Howard D. Howard	7	18-331	11/3/2004	ORL	vs	MIL	38	12	10	2	3	4	6	11	54.5	0	0		0	6	0.0	44.0	3	1	3	-4
20	LeBron James L. James	7	18-363	12/28/2003	CLE	vs	POR	39	32	10	9	3	0	15	23	65.2	0	2	0.0	2	2	100.0	67.0	3	5	1	+11
21	LeBron James L. James	7	18-326	11/21/2003	CLE	vs	MIN	36	19	9	2	1	0	8	19	42.1	0	2	0.0	3	3	100.0	46.8	2	1	4	-5
22	Tracy McGrady T. McGrady	7	18-327	4/16/1998	TOR	@	NYK	29	7	7	2	0	0	2	7	28.6	1	3	33.3	2	2	100.0	44.4	0	2	2	-11
23	Tracy McGrady T. McGrady	7	18-325	4/14/1998	TOR	@	NJN	35	8	10	3	1	2	4	12	33.3	0	0		0	0		33.3	3	4	0	+4
24	Tracy McGrady T. McGrady	7	18-319	4/8/1998	TOR	vs	MIL	36	16	9	3	1	3	6	11	54.5	2	3	66.7	2	2	100.0	67.3	2	5	1	-12
25	Jermaine O'Neal J. O'Neal	7	18-123	2/13/1997	POR	@	UTA	22	9	8	0	0	1	4	6	66.7	0	0		1	2	50.0	65.4	1	1	4	+11