most blocks plus steals by a player younger than 23 years old

Josh Smith has the most career blocks + steals by a player younger than 23, with 1,155.

	NAME	BLK+STL	BLK	STL	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	TOV	PF	+/-
1	Josh Smith J. Smith	1,155	797	358	312	33.0	13.6	7.4	2.7	1.1	2.6	5.1	11.4	44.5	0.3	1.3	26.5	3.1	4.5	70.2	50.9	2.1	5.3	2.5	10,288	4,251	2,314	836	783	938	-875
2	Dwight Howard D. Howard	968	665	303	348	36.1	16.8	12.4	1.4	0.9	1.9	6.0	10.5	56.7	0.0	0.0	10.0	4.9	8.1	60.0	59.7	3.5	8.8	2.9	12,547	5,840	4,303	497	1,018	1,088	+511
3	Anthony Davis A. Davis	958	621	337	255	34.0	20.7	9.7	1.7	1.3	2.4	8.0	15.4	51.8	0.1	0.5	27.6	4.6	5.9	77.8	57.5	2.6	7.1	1.6	8,668	5,276	2,467	426	407	636	-125
4	Kevin Garnett K. Garnett	935	527	408	286	36.0	16.2	8.4	3.3	1.4	1.8	6.8	14.1	48.6	0.1	0.3	26.6	2.4	3.4	73.0	52.1	2.6	5.7	2.1	10,290	4,639	2,394	931	612	764	+344
5	Tracy McGrady T. McGrady	895	469	426	345	31.1	17.8	6.4	3.6	1.2	1.4	6.7	14.8	45.2	0.6	1.7	34.2	3.8	5.2	73.0	52.0	2.2	4.3	2.0	10,746	6,135	2,225	1,226	693	680	+281
6	LeBron James L. James	863	260	603	342	41.2	26.9	6.7	6.5	1.8	0.8	9.7	21.0	46.4	1.3	3.9	32.4	6.1	8.4	73.1	54.4	1.2	5.5	3.3	14,086	9,188	2,288	2,231	1,130	705	+714
7	Andre Drummond A. Drummond	843	491	352	304	29.7	13.2	12.6	0.6	1.2	1.6	5.7	10.3	55.3	0.0	0.0	25.0	1.8	4.7	38.0	53.3	4.7	7.9	1.5	9,029	4,015	3,830	187	442	947	-212
8	Giannis Antetokounmpo G. Antetokounmpo	839	445	394	339	32.1	15.8	7.1	3.6	1.2	1.3	5.8	11.5	50.3	0.4	1.4	27.5	3.9	5.2	74.3	57.4	1.4	5.7	2.3	10,886	5,364	2,407	1,230	796	1,006	-243
9	Shaquille O'Neal S. O'Neal	836	653	183	219	38.2	27.1	12.8	2.2	0.8	3.0	10.7	18.4	58.3	0.0	0.0	0.0	5.6	10.0	56.5	59.5	4.3	8.5	3.1	8,371	5,944	2,801	491	677	790
10	Andrei Kirilenko A. Kirilenko	806	473	333	212	29.3	12.6	5.7	1.9	1.6	2.2	4.1	8.8	47.0	0.5	1.6	32.9	3.8	4.8	79.1	57.8	2.0	3.7	1.8	6,221	2,674	1,213	395	389	459	+501
11	Myles Turner M. Turner	748	557	191	272	28.0	12.8	6.6	1.3	0.7	2.0	5.0	10.1	49.4	0.6	1.7	35.7	2.3	3.0	77.0	56.4	1.4	5.2	1.3	7,629	3,489	1,799	340	363	784	+301
12	Kevin Durant K. Durant	662	288	374	314	38.0	25.9	6.3	2.7	1.2	0.9	8.8	19.0	46.2	1.4	3.8	35.8	7.0	7.9	88.2	57.6	1.0	5.3	3.0	11,930	8,128	1,986	842	946	586	-450
13	Kobe Bryant K. Bryant	633	218	415	334	31.0	18.5	4.4	3.4	1.2	0.7	6.5	14.4	45.4	0.8	2.4	32.5	4.6	5.6	82.7	54.8	1.2	3.2	2.5	10,362	6,178	1,453	1,141	828	877	+1316
14	Serge Ibaka S. Ibaka	625	536	89	221	24.1	8.5	6.9	0.3	0.4	2.4	3.6	6.7	54.0	0.0	0.0	33.3	1.2	1.8	69.5	56.7	2.5	4.4	1.0	5,331	1,872	1,517	60	218	640	+347
15	Darius Miles D. Miles	614	358	256	309	27.3	9.8	5.3	2.0	0.8	1.2	4.1	8.6	47.1	0.0	0.3	12.0	1.6	2.7	59.2	49.7	1.5	3.9	2.0	8,447	3,019	1,652	621	615	702	-513
16	Andris Biedrins A. Biedrins	609	388	221	313	24.2	8.5	8.2	1.0	0.7	1.2	3.7	6.1	60.3	0.0	0.0	0.0	1.1	2.1	53.6	60.4	2.8	5.3	1.1	7,567	2,650	2,561	312	350	1,057	+265
17	Nerlens Noel N. Noel	604	290	314	191	27.7	10.0	7.5	1.6	1.6	1.5	4.1	8.0	51.1	0.0	0.0	33.3	1.8	3.0	61.8	53.8	2.2	5.3	1.8	5,283	1,918	1,435	300	352	525	-964
18	Anthony Edwards A. Edwards	595	182	413	302	34.4	22.9	5.2	4.1	1.4	0.6	8.2	18.4	44.6	2.6	7.4	35.3	3.9	4.9	79.3	55.8	0.7	4.5	2.8	10,392	6,920	1,567	1,241	850	620	+489
19	Chris Bosh C. Bosh	590	376	214	283	36.9	18.0	8.9	1.9	0.8	1.3	6.4	13.1	48.7	0.1	0.2	27.1	5.2	6.7	77.1	56.1	2.6	6.3	2.1	10,430	5,089	2,513	548	597	775	-113
20	Derrick Favors D. Favors	580	371	209	293	23.5	9.6	6.9	0.8	0.7	1.3	3.8	7.4	50.6	0.0	0.0	0.0	2.0	3.1	65.6	54.3	2.4	4.5	1.5	6,900	2,800	2,020	248	438	874	-598
21	Karl-Anthony Towns K. Towns	578	387	191	261	34.8	21.5	11.7	2.3	0.7	1.5	8.3	15.4	54.0	1.1	2.8	39.1	3.8	4.5	84.1	61.8	3.1	8.6	2.3	9,080	5,616	3,055	613	608	825	+172
22	Victor Wembanyama V. Wembanyama	570	430	140	117	31.1	22.5	10.8	3.8	1.2	3.7	8.2	17.5	46.9	2.3	6.8	33.9	3.8	4.8	80.9	57.7	2.1	8.7	3.5	3,633	2,638	1,261	442	409	258	-40
23	Elton Brand E. Brand	568	371	197	216	37.8	19.7	10.5	2.4	0.9	1.7	7.5	15.3	48.9	0.0	0.0	0.0	4.7	6.6	70.9	54.0	4.3	6.3	2.7	8,173	4,245	2,273	526	590	700	-1073
24	Benoit Benjamin B. Benjamin	556	427	129	159	28.9	11.3	7.9	1.5	0.8	2.7	4.3	9.1	46.9	0.0	0.0	16.7	2.7	3.7	73.1	52.4	1.9	5.9	2.2	4,588	1,791	1,249	241	354	560
25	Metta Sandiford-Artest M. Sandiford-Artest	554	130	424	210	30.8	12.5	4.3	2.7	2.0	0.6	4.5	10.9	41.5	0.8	2.5	31.4	2.6	3.7	70.1	49.6	0.9	3.4	2.2	6,470	2,620	910	576	454	653	-658