Between the 2020 and 2021 seasons, Napheesa Collier had the most steals + blocks, with 143.

Interpreted as:

most (stl+blk) by a player in 2020 to 2021

	NAME	(STL+BLK)	STL	BLK	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	Napheesa Collier N. Collier	143	78	65	51	34.4	16.2	7.7	3.2	1.5	1.3	6.1	12.9	47.3	0.8	2.6	31.1	3.2	3.7	84.7	55.6	2.2	5.5	2.5	1,754	824	391	165	127	142	+260
2	Breanna Stewart B. Stewart	141	66	75	48	32.1	20.1	9.0	3.1	1.4	1.6	6.8	15.4	44.4	1.7	5.0	34.7	4.7	5.4	86.6	56.5	1.1	7.9	2.0	1,541	963	432	148	97	96	+413
3	A'ja Wilson A. Wilson	139	55	84	54	31.8	19.1	9.0	2.6	1.0	1.6	6.9	15.0	45.9	0.0	0.0	100.0	5.3	6.4	83.4	53.7	1.8	7.2	1.5	1,718	1,034	486	143	81	98	+362
4	Brianna Turner B. Turner	133	48	85	54	29.8	7.6	9.3	1.8	0.9	1.6	3.2	5.7	56.3	0.0	0.0	0.0	1.1	1.6	68.2	58.7	2.5	6.8	1.4	1,607	408	500	95	78	136	+178
5	Elizabeth Williams E. Williams	126	53	73	54	26.0	7.6	5.2	1.3	1.0	1.4	3.1	6.2	50.2	0.0	0.0		1.4	2.2	63.9	53.2	2.1	3.1	0.9	1,403	410	283	69	51	117	-214
6	Sylvia Fowles S. Fowles	126	62	64	38	29.0	15.7	10.0	1.3	1.6	1.7	6.5	10.2	63.5	0.0	0.0		2.7	3.6	77.0	66.7	2.3	7.7	2.1	1,102	598	380	50	80	97	+134
7	DeWanna Bonner D. Bonner	112	77	35	54	32.5	17.0	7.0	3.2	1.4	0.6	5.7	14.0	40.7	1.3	4.6	28.9	4.4	4.9	89.4	52.9	1.0	6.0	2.2	1,754	920	377	175	121	99	+340
8	Monique Billings M. Billings	111	61	50	53	25.2	8.3	7.3	1.1	1.2	0.9	3.2	7.0	45.2	0.0	0.0	0.0	1.9	2.7	71.5	50.4	2.8	4.5	1.6	1,335	439	387	59	86	141	-164
9	Brittney Sykes B. Sykes	110	89	21	53	27.4	9.7	3.8	2.2	1.7	0.4	3.5	8.2	43.3	0.5	1.7	29.7	2.1	2.7	78.7	51.8	1.0	2.8	1.5	1,451	514	200	115	81	141	+58
10	Brionna Jones B. Jones	110	79	31	53	28.8	13.3	6.6	1.5	1.5	0.6	5.5	9.5	58.2	0.0	0.1	25.0	2.3	3.0	75.9	61.7	3.0	3.6	2.0	1,529	705	352	77	104	162	+358
11	Ariel Atkins A. Atkins	109	87	22	52	30.8	15.6	2.8	2.5	1.7	0.4	5.2	12.4	41.9	2.1	5.6	37.8	3.1	3.6	85.1	55.6	1.0	1.8	2.0	1,600	812	147	132	103	154	-10
12	Courtney Vandersloot C. Vandersloot	100	80	20	54	30.9	11.8	3.4	9.2	1.5	0.4	4.4	9.6	45.7	1.2	3.3	36.7	1.8	2.1	87.5	56.3	0.5	2.9	2.8	1,670	636	186	495	150	112	+208
13	Amanda Zahui B. A. Zahui B.	99	38	61	51	24.4	9.1	6.5	1.4	0.7	1.2	3.4	8.5	39.5	1.3	4.1	30.9	1.1	1.5	73.4	49.6	0.8	5.7	2.1	1,245	464	332	69	108	164	-190
14	Teaira McCowan T. McCowan	98	25	73	54	24.2	11.1	8.7	0.9	0.5	1.4	4.2	7.9	53.6	0.0	0.1	0.0	2.7	3.9	68.4	58.0	3.3	5.4	1.8	1,309	601	469	48	96	165	-170
15	Candace Parker C. Parker	97	43	54	45	28.3	14.0	9.0	4.3	1.0	1.2	5.3	11.0	48.4	1.0	2.7	35.5	2.4	3.1	75.9	56.4	1.5	7.5	2.7	1,275	630	407	192	120	88	+152
16	Brittney Griner B. Griner	96	16	80	42	32.5	19.7	8.9	2.8	0.4	1.9	8.0	14.4	55.3	0.1	0.2	40.0	3.6	4.4	83.6	60.2	2.1	6.8	2.3	1,364	827	374	116	96	102	+126
17	Skylar Diggins S. Diggins	90	54	36	54	31.8	17.7	3.2	4.8	1.0	0.7	5.6	12.2	46.1	1.8	4.6	38.2	4.7	5.5	84.6	60.4	0.5	2.7	2.8	1,715	956	174	261	152	121	+118
18	Jewell Loyd J. Loyd	89	78	11	53	29.7	16.9	3.3	3.5	1.5	0.2	5.8	13.4	42.8	2.0	5.2	38.1	3.4	3.9	88.3	55.8	0.7	2.6	2.1	1,574	895	177	187	113	98	+340
19	Chelsea Gray C. Gray	82	71	11	54	29.6	12.3	3.2	5.6	1.3	0.2	5.0	11.1	44.9	0.8	2.4	34.6	1.4	1.6	91.8	51.8	0.6	2.6	2.7	1,600	663	173	305	148	81	+281
20	Azurá Stevens A. Stevens	81	36	45	43	21.9	8.6	5.0	1.0	0.8	1.0	3.5	6.9	50.0	0.7	2.0	35.7	1.0	1.2	82.7	57.8	1.6	3.4	1.1	942	371	214	43	48	93	+46
21	Dearica Hamby D. Hamby	76	68	8	51	26.1	12.2	6.9	2.1	1.3	0.2	4.6	8.6	54.2	0.5	1.5	36.5	2.4	3.5	67.8	60.3	1.2	5.7	1.7	1,332	623	350	109	88	107	+355
22	Natasha Howard N. Howard	76	55	21	35	23.4	12.0	7.1	1.3	1.6	0.6	5.0	9.7	51.2	0.5	1.6	33.9	1.5	1.9	77.6	56.7	2.3	4.9	2.7	820	419	250	44	95	105	+96
23	Jasmine Thomas J. Thomas	74	63	11	49	28.0	10.4	2.2	4.0	1.3	0.2	3.9	9.8	39.3	1.3	3.4	37.5	1.4	1.6	88.6	49.5	0.3	1.8	2.3	1,372	511	106	197	113	83	+356
24	Ezi Magbegor E. Magbegor	74	30	44	52	14.4	6.6	3.3	0.6	0.6	0.8	2.8	5.2	53.4	0.1	0.2	50.0	1.0	1.3	78.8	57.9	1.3	1.9	0.7	747	344	169	31	35	109	+70
25	Allisha Gray A. Gray	74	47	27	45	27.1	12.4	4.8	1.5	1.0	0.6	4.4	9.7	45.0	1.2	3.4	35.9	2.4	2.9	84.6	56.4	1.3	3.4	1.2	1,218	559	214	68	56	91	+28