James Johnson has his most career points per game against the Raptors, with 9.5 per game.

james johnson 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	+/-
Raptors	9.5	20	21.6	4.1	2.0	0.6	1.0	1.6	3.6	7.9	45.2	0.8	2.7	30.2	1.6	2.3	71.1	432	190	82	40	12	20	31	48	-109
Magic	9.1	31	22.1	3.8	3.2	0.9	1.0	1.6	3.6	6.8	53.3	0.6	1.9	32.8	1.2	1.7	69.8	685	282	117	100	27	30	50	70	+24
Rockets	9.1	24	22.1	3.8	2.7	1.2	0.7	1.7	3.8	8.1	46.9	0.5	2.3	24.1	1.0	1.6	59.0	531	218	92	65	28	17	40	63	-43
Wizards	8.8	30	20.9	3.2	2.0	0.5	0.7	1.2	3.4	6.5	51.8	0.5	1.7	26.9	1.6	2.4	67.6	626	264	96	59	15	21	37	50	+20
Kings	8.5	17	21.9	4.7	2.5	0.9	0.9	1.4	3.5	6.7	51.8	0.6	1.6	40.7	0.9	1.3	72.7	372	145	80	42	16	16	24	40	+38
Heat	8.4	21	21.0	3.7	2.0	0.8	1.0	1.4	3.5	6.4	54.1	0.5	1.4	33.3	1.0	1.9	51.3	441	176	77	43	16	21	30	57	-87
Pistons	8.3	32	22.6	4.2	2.2	0.7	0.7	1.5	3.1	5.8	52.4	0.6	1.5	41.7	1.6	2.2	70.4	724	266	133	69	23	23	47	71	-26
Nets	7.8	29	21.3	3.6	2.0	0.8	1.0	1.4	3.1	6.8	45.7	0.4	1.4	30.0	1.2	1.7	71.4	618	227	103	57	22	28	40	69	+88
Nuggets	7.7	29	18.8	3.6	1.9	1.1	0.6	1.3	3.1	5.8	53.8	0.7	1.8	38.5	0.7	1.1	67.7	545	223	103	54	31	17	38	61	-70
Mavericks	7.7	22	21.9	3.5	2.3	0.5	0.8	1.5	3.0	6.2	47.4	0.7	1.5	44.1	1.1	1.6	66.7	483	169	78	51	11	18	32	49	-115
Bucks	7.7	30	23.1	3.7	2.7	0.9	1.2	1.1	3.2	7.0	46.0	0.5	1.9	24.6	0.7	1.1	64.7	693	230	111	81	26	36	33	74	+83
Trail Blazers	7.6	21	18.5	4.0	1.8	0.6	0.8	1.2	3.2	6.1	51.9	0.3	1.0	31.8	0.9	1.4	63.3	388	160	85	37	12	17	25	49	-69
Knicks	7.6	35	21.5	3.5	2.1	1.0	0.9	1.4	2.7	6.3	43.8	0.5	1.8	30.2	1.5	2.1	75.0	754	265	123	75	35	31	49	104	+6
Clippers	7.4	23	18.2	3.5	2.1	0.7	0.7	1.1	3.0	6.7	44.4	0.5	2.0	23.4	1.0	1.4	75.0	418	171	80	48	16	15	26	42	+59
Thunder	7.4	24	18.8	3.6	2.0	0.8	0.8	1.2	2.8	6.8	41.1	0.4	1.9	22.2	1.4	1.7	80.5	452	177	86	48	18	18	28	56	-18
Suns	7.3	23	19.3	3.6	1.4	0.9	1.0	1.6	3.1	5.7	54.6	0.2	1.0	21.7	1.0	1.3	71.0	444	169	83	33	20	22	37	58	+82
76ers	7.3	32	19.3	3.0	2.0	0.6	1.1	1.3	2.8	5.8	48.9	0.4	1.4	28.3	1.3	1.8	70.7	617	234	95	64	18	34	43	66	+46
Hawks	7.3	29	19.5	3.1	2.2	1.2	0.8	1.3	2.9	6.1	47.2	0.5	1.6	33.3	1.1	1.3	81.6	565	212	89	64	36	23	38	62	-46
Cavaliers	7.3	27	22.3	3.7	2.3	0.9	0.7	1.1	2.9	6.9	42.5	0.5	1.7	30.4	0.9	1.4	64.9	602	196	99	62	23	20	30	74	+22
Pelicans	7.2	21	17.8	3.3	1.6	0.5	0.8	1.4	2.7	5.7	46.7	0.6	1.3	48.1	1.3	1.6	79.4	373	152	70	34	11	16	30	41	-56
Bulls	7.1	28	21.1	3.6	2.1	0.9	1.0	1.5	2.9	6.9	41.2	0.3	1.3	24.3	1.1	1.8	62.0	591	200	100	59	26	29	42	56	-60
Spurs	7.1	22	18.2	3.1	1.5	0.6	0.3	1.3	2.8	5.9	46.9	0.6	1.8	33.3	1.0	1.1	88.0	400	157	68	32	14	7	28	48	-78
Pacers	7.0	23	19.1	3.5	2.2	0.7	1.0	1.4	2.8	5.8	47.8	0.6	1.7	32.5	0.9	1.4	63.6	440	162	81	51	15	22	33	45	+12
Lakers	7.0	24	18.3	2.9	2.0	0.7	0.5	0.9	2.8	5.8	47.8	0.5	1.7	30.0	1.0	1.7	58.5	439	168	69	49	16	13	22	52	-126
Grizzlies	6.9	18	19.5	3.2	1.3	0.6	1.1	1.1	2.6	5.7	46.1	0.4	1.7	26.7	1.2	1.7	73.3	351	124	57	24	10	19	20	44	-40