Quinton Ross averaged his most career points per game against the Suns, with 7.5 per game.

quinton ross highest career ppg by opponent

OPP	PPG	GP	MPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
Suns	7.5	19	24.3	3.3	1.3	0.8	0.2	0.6	3.1	6.6	46.8	0.2	0.4	37.5	1.2	1.6	73.3	462	143	63	25	16	4	11	44	-45
Trail Blazers	7.4	17	21.9	2.2	1.1	1.1	0.1	0.1	3.2	5.4	59.3	0.1	0.3	20.0	0.9	1.4	69.6	372	125	38	18	19	2	2	27	+7
Warriors	6.3	19	20.7	2.7	1.2	0.7	0.6	0.7	2.7	5.4	50.5	0.1	0.4	25.0	0.7	1.2	63.6	394	120	51	22	14	12	13	36	+39
Nuggets	5.2	20	16.8	1.5	1.0	0.4	0.3	0.5	1.9	4.0	47.5	0.4	0.5	70.0	1.1	1.5	72.4	336	104	30	20	8	6	9	50	+16
76ers	5.1	13	21.2	2.2	1.2	0.8	0.5	0.6	2.0	4.5	44.1	0.2	0.5	42.9	0.8	0.9	91.7	276	66	29	15	11	6	8	25	-29
Thunder	5.1	18	19.3	2.2	1.2	0.6	0.3	0.3	1.9	4.3	43.6	0.2	0.4	42.9	1.1	1.6	71.4	348	91	39	21	11	5	6	33	+46
Hornets	5.0	20	21.0	2.9	0.7	0.8	0.5	0.6	2.0	4.9	40.8	0.1	0.6	18.2	0.9	1.4	66.7	419	100	58	13	15	9	11	28	-41
Grizzlies	4.8	15	19.8	2.6	1.3	0.9	0.3	0.9	2.0	4.6	43.5	0.0	0.1	0.0	0.8	1.1	75.0	298	72	39	19	13	4	13	34	-52
Knicks	4.2	13	20.1	1.6	0.9	0.5	0.4	0.8	1.8	4.4	42.1	0.1	0.2	33.3	0.5	0.5	85.7	262	55	21	12	6	5	10	24	-1
Hawks	4.2	10	20.3	3.3	1.3	0.9	0.2	0.2	1.4	3.6	38.9	0.0	0.1	0.0	1.4	2.0	70.0	203	42	33	13	9	2	2	16	-32
Clippers	4.0	5	15.1	1.6	0.2	0.4	0.4	0.4	1.6	3.2	50.0	0.4	0.6	66.7	0.4	0.4	100.0	76	20	8	1	2	2	2	7	-1
Spurs	3.9	21	20.8	2.1	0.9	0.5	0.2	0.4	1.6	3.7	44.2	0.1	0.3	28.6	0.6	0.7	80.0	437	82	45	19	11	5	9	47	-64
Bucks	3.9	15	21.5	1.9	1.0	0.7	0.3	0.4	1.7	4.7	37.1	0.1	0.4	33.3	0.3	0.5	57.1	322	58	29	15	10	4	6	39	+4
Wizards	3.9	14	18.7	2.7	1.4	0.6	0.4	0.7	1.6	3.6	44.0	0.0	0.2	0.0	0.7	1.2	58.8	262	54	38	20	9	6	10	30	-1
Heat	3.8	11	21.1	2.1	1.2	0.6	0.5	0.6	1.7	4.1	42.2	0.2	0.5	40.0	0.2	0.5	33.3	233	42	23	13	7	6	7	26	+8
Raptors	3.8	14	14.9	1.9	0.9	0.4	0.4	0.5	1.6	3.4	48.9	0.2	0.4	60.0	0.3	0.5	57.1	209	53	26	13	6	6	7	28	-5
Lakers	3.7	22	17.5	1.9	0.8	0.4	0.2	0.5	1.5	3.8	41.0	0.1	0.2	50.0	0.5	0.8	70.6	386	82	41	17	8	4	11	52	-59
Kings	3.7	21	17.0	2.3	0.9	0.5	0.3	0.4	1.5	4.2	35.2	0.3	0.5	63.6	0.4	0.6	69.2	356	78	49	19	10	6	8	35	-11
Mavericks	3.5	15	20.1	2.0	1.3	0.4	0.7	0.5	1.4	3.7	37.5	0.0	0.2	0.0	0.7	0.7	90.9	302	52	30	19	6	10	8	27	+20
Timberwolves	3.5	22	18.0	2.4	1.0	0.6	0.1	0.5	1.6	4.2	38.7	0.0	0.2	0.0	0.2	0.4	50.0	395	76	53	21	14	2	11	35	-128
Pacers	3.3	12	18.3	2.0	0.5	0.6	0.2	0.6	1.4	3.4	41.5	0.1	0.3	25.0	0.4	0.5	83.3	220	40	24	6	7	2	7	16	+6
Magic	3.1	12	15.5	1.7	0.4	0.3	0.3	0.2	1.2	3.3	35.0	0.0	0.3	0.0	0.8	0.9	81.8	186	37	20	5	4	3	2	24	-20
Nets	3.0	10	18.7	1.6	0.8	0.6	0.1	0.7	1.5	3.7	40.5	0.0	0.2	0.0	0.0	0.1	0.0	187	30	16	8	6	1	7	22	-26
Cavaliers	2.9	11	18.4	2.3	0.9	0.3	0.1	0.5	1.1	3.3	33.3	0.0	0.3	0.0	0.7	0.9	80.0	202	32	25	10	3	1	6	25	-58
Celtics	2.8	13	18.1	1.5	1.2	0.7	0.2	0.4	0.9	3.2	28.6	0.2	0.5	33.3	0.8	1.4	61.1	235	37	19	16	9	3	5	22	-44