The Toronto Blue Jays have crushed 38 homers on April 21 all-time.

	TEAM	DATE	HR	TM		OPP	RESULT	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Blue Jays	4/21/1977	2	TOR	@	NYY	L 6-8	37	6	14	1	0	6	1	0	2	1	1	38	21	3	0	0	0	0	.378	.395	.568	.962
2	Blue Jays	4/21/1978	0	TOR	vs	CWS	L 2-11	32	2	7	1	1	2	3	1	7	0	0	37	10	2	0	1	0	2	.219	.297	.313	.610
3	Blue Jays	4/21/1979	1	TOR	@	DET	W 5-4	31	5	7	2	0	5	6	1	4	0	1	41	12	3	3	0	2	0	.226	.368	.387	.756
4	Blue Jays	4/21/1980	0	TOR	@	KCR	W 7-1	34	7	8	4	0	6	5	0	4	1	0	40	12	4	1	0	1	0	.235	.333	.353	.686
5	Blue Jays	4/21/1981	1	TOR	vs	MIL	L 2-6	33	2	9	1	0	2	0	0	1	0	0	33	13	2	0	0	0	1	.273	.273	.394	.667
6	Blue Jays	4/21/1982	0	TOR	@	MIL	L 1-3	29	1	5	0	0	1	2	0	2	0	0	31	5	0	0	0	0	2	.172	.226	.172	.398
7	Blue Jays	4/21/1984	0	TOR	vs	CAL	L 4-8	33	4	9	2	0	4	1	0	4	3	0	36	11	2	0	2	0	1	.273	.278	.333	.611
8	Blue Jays	4/21/1985	1	TOR	vs	BAL	L 2-3	32	2	6	2	0	2	1	0	4	0	0	33	11	3	0	0	0	0	.188	.212	.344	.556
9	Blue Jays	4/21/1986	0	TOR	vs	TEX	W 7-6	33	7	10	1	0	5	2	0	6	0	0	35	11	1	0	0	0	2	.303	.343	.333	.676
10	Blue Jays	4/21/1987	0	TOR	@	CLE	L 0-5	32	0	6	2	0	0	1	0	3	1	0	33	8	2	0	0	0	1	.188	.212	.250	.462
11	Blue Jays	4/21/1989	1	TOR	vs	TEX	W 6-3	30	6	5	2	0	4	5	0	8	2	0	36	10	3	0	1	0	0	.167	.278	.333	.611
12	Blue Jays	4/21/1990	0	TOR	vs	KCR	W 5-1	32	5	10	1	0	5	7	1	5	3	1	40	11	1	0	0	1	1	.313	.450	.344	.794
13	Blue Jays	4/21/1991	1	TOR	@	MIL	L 8-11	39	8	11	2	0	8	4	0	8	1	0	46	16	3	1	2	0	0	.282	.333	.410	.744
14	Blue Jays	4/21/1992	1	TOR	vs	CLE	W 2-1	28	2	5	0	0	2	1	2	0	1	1	31	8	1	0	0	0	0	.179	.258	.286	.544
15	Blue Jays	4/21/1993	0	TOR	@	KCR	L 5-6	34	5	8	2	0	5	4	0	4	1	0	40	10	2	1	1	1	0	.235	.308	.294	.602
16	Blue Jays	4/21/1996	1	TOR	@	SEA	L 5-9	34	5	9	4	0	4	4	0	10	0	0	39	16	5	0	1	0	1	.265	.333	.471	.804
17	Blue Jays	4/21/1997	2	TOR	@	ANA	L 4-5	45	4	8	1	0	4	4	0	13	0	1	50	15	3	1	0	0	1	.178	.245	.333	.578
18	Blue Jays	4/21/1998	0	TOR	vs	NYY	L 3-5	38	3	9	2	0	3	3	1	5	0	0	42	11	2	0	0	0	1	.237	.310	.289	.599
19	Blue Jays	4/21/1999	1	TOR	vs	ANA	W 3-2	32	3	10	3	0	3	1	2	5	3	1	35	16	4	0	0	0	1	.313	.371	.500	.871
20	Blue Jays	4/21/2000	1	TOR	vs	NYY	W 8-3	34	8	12	4	1	8	2	3	2	0	0	40	21	6	0	1	0	1	.353	.425	.618	1.043
21	Blue Jays	4/21/2001	1	TOR	@	KCR	L 4-5	46	4	7	0	0	4	3	1	9	0	0	50	10	1	0	0	0	0	.152	.220	.217	.437
22	Blue Jays	4/21/2002	0	TOR	@	NYY	L 2-9	31	2	4	2	0	2	3	0	10	0	0	34	6	2	0	0	0	1	.129	.206	.194	.399
23	Blue Jays	4/21/2003	4	TOR	@	BOS	W 11-6	43	11	17	4	0	11	2	1	8	0	0	46	33	8	0	0	0	1	.395	.435	.767	1.202
24	Blue Jays	4/21/2004	0	TOR	vs	BOS	L 2-4	32	2	6	4	0	2	2	0	6	0	0	34	10	4	0	0	0	1	.188	.235	.313	.548
25	Blue Jays	4/21/2005	0	TOR	vs	NYY	L 3-4	38	3	13	2	0	3	3	1	7	0	0	43	15	2	1	0	1	2	.342	.405	.395	.799
	Total		38					1,456	188	360	81	2	179	137	23	264	27	11	1,642	559	121	11	15	6	34	.247	.319	.384	.703