The Boston Bruins have the most wins by a team against the Sabres, with 159 wins.

Interpreted as:

What team has most regular-season wins against buffalo?

	TEAM	W	GP	L	T	OTL	PTS	PTS%	SOW	SOL	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Bruins	159	319	117	29	14	361	.566	8	6	1,031	970	61	17.1	82.2	31.47	10.3	28.13	.892
2	Canadiens	133	300	117	31	19	316	.527	5	9	918	871	47	18.5	82.8	30.83	9.9	28.60	.898
3	Penguins	103	214	70	35	6	247	.577	4	2	701	672	29	20.5	82.8	30.94	10.6	31.15	.899
4	Flyers	102	201	72	20	7	231	.575	3	3	648	590	58	18.2	80.6	31.21	10.3	28.13	.896
5	Hurricanes	92	217	100	18	7	209	.482	3	3	647	722	-75	17.1	82.8	29.67	10.0	29.85	.889
6	Maple Leafs	91	232	112	18	11	211	.455	4	6	665	817	-152	15.8	78.5	30.21	9.5	30.94	.886
7	Rangers	90	205	82	25	8	213	.520	5	4	633	638	-5	19.7	80.8	31.34	9.9	30.00	.896
8	Islanders	84	193	80	18	11	197	.510	2	7	547	558	-11	17.7	80.8	28.59	9.9	30.71	.906
9	Devils	76	179	77	17	9	178	.497	5	8	519	563	-44	18.5	80.2	29.55	9.8	28.93	.891
10	Red Wings	76	161	65	13	7	172	.534	5	5	524	533	-9	20.6	79.9	30.68	10.6	28.93	.886
11	Senators	71	160	63	10	16	168	.525	6	9	420	442	-22	15.8	82.7	32.15	8.2	29.81	.907
12	Avalanche	71	155	62	20	2	164	.529	3	0	537	518	19	19.6	78.8	29.53	11.7	29.63	.887
13	Capitals	70	183	89	15	9	164	.448	7	5	504	627	-123	18.4	80.5	29.30	9.4	29.49	.884
14	Blues	65	130	50	13	2	145	.558	1	1	437	392	45	20.4	83.3	29.58	11.4	29.21	.897
15	Panthers	60	118	46	4	8	132	.559	5	3	318	314	4	16.0	81.0	31.59	8.5	29.48	.910
16	Canucks	59	132	50	19	4	141	.534	0	2	434	431	3	20.4	82.3	28.81	11.4	29.27	.888
17	Blackhawks	58	132	58	13	3	132	.500	2	0	392	415	-23	15.7	83.5	28.85	10.3	30.58	.897
18	Stars	57	134	57	17	3	134	.500	0	2	401	412	-11	17.7	84.5	29.09	10.3	29.99	.897
19	Lightning	53	120	50	5	12	123	.513	2	4	342	355	-13	18.0	84.7	29.92	9.5	27.78	.894
20	Kings	50	135	64	18	3	121	.448	1	1	403	486	-83	18.1	78.3	30.10	9.9	29.77	.879
21	Flames	46	119	50	16	7	115	.483	0	3	371	401	-30	17.9	80.3	29.55	10.6	29.34	.885
22	Oilers	45	87	27	10	5	105	.603	0	1	307	270	37	17.4	82.0	30.67	11.5	30.25	.897
23	Jets	41	73	25	1	6	89	.610	5	2	212	228	-16	16.4	79.6	28.66	10.1	31.52	.901
24	Coyotes	29	88	49	7	3	68	.386	2	1	228	300	-72	17.3	77.0	29.26	8.9	30.94	.890
25	Blue Jackets	27	47	16	1	3	58	.617	1	0	157	138	19	18.9	77.8	31.38	10.6	31.28	.906