Between the 2003 and 2004 seasons, Lisa Leslie had the most steals + blocks, with 242.

Interpreted as:

most (stl+blk) by a player in 2003 to 2004

	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	Lisa Leslie L. Leslie	242	81	161	57	34.0	17.9	9.9	2.4	1.4	2.8	6.8	14.5	47.1	0.3	1.0	30.5	4.0	5.9	67.5	52.5	2.4	7.6	3.1	1,939	1,022	567	134	175	223	+299
2	Tamika Catchings T. Catchings	212	139	73	68	34.7	18.2	7.7	3.4	2.0	1.1	5.9	14.4	40.9	1.9	5.3	36.3	4.5	5.3	85.0	54.4	2.4	5.3	2.6	2,359	1,239	521	229	179	212	+24
3	Yolanda Griffith Y. Griffith	212	132	80	68	30.1	14.2	7.3	1.3	1.9	1.2	5.0	9.9	50.2	0.0	0.0	0.0	4.2	5.5	76.3	57.4	3.1	4.1	2.0	2,050	963	494	88	134	224	+191
4	Lauren Jackson L. Jackson	195	69	126	64	34.0	20.8	8.0	1.8	1.1	2.0	7.4	15.4	48.1	1.4	3.7	38.2	4.6	5.6	81.8	58.2	2.3	5.8	2.1	2,178	1,332	514	113	136	199	+339
5	Margo Dydek M. Dydek	187	39	148	68	23.7	9.3	6.2	1.7	0.6	2.2	3.6	8.1	44.4	0.0	0.0	33.3	2.0	2.8	73.4	49.6	1.1	5.1	2.1	1,611	631	419	118	144	183	-97
6	Elena Baranova E. Baranova	174	73	101	67	28.3	10.0	6.4	2.0	1.1	1.5	3.8	8.5	44.2	1.3	3.1	41.7	1.2	1.3	90.9	55.0	1.2	5.2	2.1	1,899	672	427	131	142	157	+71
7	Tammy Sutton-Brown T. Sutton-Brown	171	50	121	68	26.9	9.0	6.1	0.4	0.7	1.8	3.0	6.7	44.6	0.0	0.0		3.0	4.3	69.3	52.1	2.0	4.1	1.9	1,832	611	412	30	130	243	-86
8	Taj McWilliams-Franklin T. McWilliams-Franklin	169	91	78	68	31.2	11.3	6.9	1.6	1.3	1.1	4.4	9.6	46.1	0.2	0.8	21.8	2.3	3.4	66.5	50.8	2.4	4.6	1.9	2,122	767	471	112	127	199	+60
9	Ruth Riley R. Riley	167	56	111	68	29.9	10.4	5.9	1.7	0.8	1.6	3.9	8.4	46.7	0.0	0.0	50.0	2.5	3.1	78.5	52.8	1.9	4.0	2.4	2,031	705	400	114	164	249	+357
10	Sheryl Swoopes S. Swoopes	166	124	42	62	34.7	15.2	4.8	3.4	2.0	0.7	5.7	13.9	41.3	0.7	2.3	30.6	3.0	3.5	87.4	49.3	1.1	3.6	2.1	2,152	943	296	212	132	104	+89
11	Michelle Snow M. Snow	160	63	97	65	29.6	9.1	7.7	1.1	1.0	1.5	3.5	7.4	47.7	0.0	0.0	0.0	2.0	3.0	65.7	51.8	2.1	5.6	2.1	1,925	590	502	73	139	209	+110
12	Nykesha Sales N. Sales	142	121	21	68	32.4	15.7	4.1	2.8	1.8	0.3	5.9	14.0	42.3	1.3	3.6	35.0	2.5	3.3	77.8	50.7	0.9	3.2	2.2	2,204	1,065	280	189	149	205	-11
13	Swin Cash S. Cash	139	87	52	65	33.9	16.5	6.2	3.9	1.3	0.8	5.8	12.5	46.1	0.3	1.0	31.7	4.7	6.7	70.2	53.5	2.2	4.0	2.9	2,201	1,074	401	254	189	160	+167
14	Tangela Smith T. Smith	138	81	57	68	27.9	11.9	4.8	1.5	1.2	0.8	5.2	12.2	42.6	0.3	1.1	23.1	1.3	1.7	75.4	46.1	1.6	3.2	1.6	1,897	810	325	102	109	189	+59
15	Deanna Nolan D. Nolan	133	107	26	66	31.7	13.0	3.7	3.0	1.6	0.4	4.6	11.3	40.4	1.2	3.5	35.5	2.7	3.3	79.5	51.0	0.6	3.0	2.4	2,093	860	241	195	159	140	+249
16	Cheryl Ford C. Ford	129	73	56	63	29.7	10.7	10.0	1.0	1.2	0.9	3.9	8.8	44.2	0.0	0.0		2.9	4.6	63.1	49.2	3.2	6.8	2.1	1,872	673	631	61	133	227	+32
17	Ticha Penicheiro T. Penicheiro	128	125	3	67	30.7	5.7	3.3	5.9	1.9	0.0	1.9	5.7	32.6	0.6	1.9	29.7	1.4	2.2	64.4	42.7	0.6	2.7	2.3	2,060	382	221	392	153	140	+121
18	Natalie Williams N. Williams	127	83	44	68	29.6	11.9	7.2	1.6	1.2	0.6	4.5	9.6	47.1	0.0	0.1	0.0	2.8	3.9	70.4	52.1	3.0	4.2	2.0	2,013	806	490	108	135	260	+5
19	DeLisha Milton-Jones D. Milton-Jones	123	72	51	50	33.7	12.0	6.2	1.9	1.4	1.0	4.1	9.8	41.7	0.7	2.0	34.7	3.2	4.1	78.0	52.0	1.9	4.3	2.5	1,687	602	310	95	127	172	+127
20	Anna DeForge A. DeForge	122	102	20	68	32.6	13.1	3.4	2.6	1.5	0.3	4.6	11.1	41.4	1.9	4.8	39.8	2.0	2.5	80.7	53.9	0.8	2.5	1.8	2,220	893	228	179	121	112	-42
21	Penny Taylor P. Taylor	114	90	24	67	29.5	12.4	4.6	2.4	1.3	0.4	4.4	9.7	45.1	1.1	2.9	38.5	2.6	3.0	84.2	56.3	1.4	3.2	2.1	1,974	832	308	162	141	161	+135
22	Tari Phillips T. Phillips	108	70	38	46	29.1	9.9	7.6	1.6	1.5	0.8	3.8	9.8	38.6	0.0	0.1	20.0	2.3	3.9	59.6	43.0	2.8	4.8	2.7	1,340	457	350	72	125	159	-47
23	Teresa Edwards T. Edwards	107	88	19	68	22.9	5.5	2.9	3.3	1.3	0.3	2.0	5.4	37.2	0.7	2.4	29.7	0.8	1.0	74.3	47.0	0.8	2.1	2.7	1,556	375	195	227	185	97	-35
24	Chamique Holdsclaw C. Holdsclaw	106	73	33	50	34.9	19.8	9.7	2.9	1.5	0.7	7.3	17.7	41.4	0.3	1.0	25.0	4.9	5.7	85.7	49.1	2.5	7.2	2.6	1,743	991	485	145	129	141	-161
25	Sue Bird S. Bird	105	99	6	68	33.5	12.6	3.2	6.0	1.5	0.1	4.5	10.2	44.1	1.7	4.2	39.5	2.0	2.3	87.0	56.4	0.6	2.6	2.9	2,277	859	219	405	197	95	+217