The Boston Red Sox had a 10-9 record versus the Yankees in 2021.

	TEAM	DATE	REC	SEASON	TM		OPP	RESULT	W%	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	GIDP	AVG	OBP	SLG	OPS
1	Red Sox	6/4/2021	1-0	2021	BOS	@	NYY	W 5-2	1.000	36	5	9	3	0	1	5	0	0	10	0	0	36	15	4	0	0	0	.250	.250	.417	.667
2	Red Sox	6/5/2021	1-0	2021	BOS	@	NYY	W 7-3	1.000	38	7	13	5	0	1	7	2	0	7	0	0	40	21	6	0	0	0	.342	.375	.553	.928
3	Red Sox	6/6/2021	1-0	2021	BOS	@	NYY	W 6-5	1.000	34	6	6	1	0	2	6	4	0	6	0	0	40	13	3	1	1	0	.176	.256	.382	.639
4	Red Sox	6/25/2021	1-0	2021	BOS	vs	NYY	W 5-3	1.000	32	5	7	2	0	0	5	4	0	10	1	0	37	9	2	0	1	0	.219	.297	.281	.579
5	Red Sox	6/26/2021	1-0	2021	BOS	vs	NYY	W 4-2	1.000	30	4	10	2	0	0	4	2	0	6	0	0	35	12	2	0	3	1	.333	.343	.400	.743
6	Red Sox	6/27/2021	1-0	2021	BOS	vs	NYY	W 9-2	1.000	35	9	13	3	0	4	9	2	1	7	1	0	39	28	7	0	1	0	.371	.410	.800	1.210
7	Red Sox	7/16/2021	1-0	2021	BOS	@	NYY	W 4-0	1.000	32	4	5	2	0	2	4	3	0	6	0	0	35	13	4	0	0	0	.156	.229	.406	.635
8	Red Sox	7/17/2021	0-1	2021	BOS	@	NYY	L 1-3	.000	23	1	5	1	0	0	1	2	0	11	1	0	25	6	1	0	0	0	.217	.280	.261	.541
9	Red Sox	7/18/2021	0-1	2021	BOS	@	NYY	L 1-9	.000	32	1	5	3	0	0	1	5	0	9	0	0	37	8	3	0	0	0	.156	.270	.250	.520
10	Red Sox	7/22/2021	1-0	2021	BOS	vs	NYY	W 5-4	1.000	37	5	10	1	0	0	4	2	0	8	0	0	41	11	1	0	2	0	.270	.293	.297	.590
11	Red Sox	7/23/2021	1-0	2021	BOS	vs	NYY	W 6-2	1.000	32	6	9	2	0	2	6	3	0	12	0	0	36	17	4	0	1	0	.281	.333	.531	.865
12	Red Sox	7/24/2021	0-1	2021	BOS	vs	NYY	L 3-4	.000	32	3	7	3	1	0	2	4	0	6	0	1	37	12	4	0	1	1	.219	.297	.375	.672
13	Red Sox	7/25/2021	1-0	2021	BOS	vs	NYY	W 5-4	1.000	29	5	5	3	0	0	5	1	0	10	0	0	31	8	3	0	1	0	.172	.194	.276	.469
14	Red Sox	8/17/2021	0-1	2021	BOS	@	NYY	L 3-5	.000	27	3	8	0	0	1	3	2	0	9	0	0	29	11	1	0	0	0	.296	.345	.407	.752
15	Red Sox	8/17/2021	0-1	2021	BOS	@	NYY	L 0-2	.000	26	0	5	0	0	0	0	4	0	5	0	0	30	5	0	0	0	0	.192	.300	.192	.492
16	Red Sox	8/18/2021	0-1	2021	BOS	@	NYY	L 2-5	.000	30	2	4	0	0	2	2	3	0	6	0	0	33	10	2	0	0	1	.133	.212	.333	.545
17	Red Sox	9/24/2021	0-1	2021	BOS	vs	NYY	L 3-8	.000	32	3	7	1	0	1	3	5	0	9	0	0	37	11	2	0	0	2	.219	.324	.344	.668
18	Red Sox	9/25/2021	0-1	2021	BOS	vs	NYY	L 3-5	.000	34	3	7	0	0	2	2	1	2	11	0	0	37	13	2	0	0	0	.206	.270	.382	.653
19	Red Sox	9/26/2021	0-1	2021	BOS	vs	NYY	L 3-6	.000	35	3	11	1	0	0	2	1	0	10	1	0	38	12	1	0	2	1	.314	.316	.343	.659
	Total		10-9						.526	606	75	146	33	1	18	71	50	3	158	4	1	673	235	52	1	13	6	.241	.296	.388	.684