Lucious Harris had his most career points per game against the Celtics, with 9.1 per game.

lucious harris 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	+/-
Celtics	9.1	29	21.6	2.4	1.9	0.7	0.2	0.9	3.6	8.1	44.0	0.8	2.1	37.1	1.2	1.5	81.8	627	265	70	55	19	6	25	43	+8
Bulls	8.9	33	23.0	2.8	1.3	0.7	0.2	0.8	3.3	8.1	41.0	0.7	2.0	35.4	1.6	1.8	86.7	758	295	92	44	22	5	28	37	+4
Mavericks	8.4	17	21.9	2.6	1.6	0.5	0.2	0.6	3.4	7.4	46.4	0.8	1.9	40.6	0.8	1.2	65.0	373	142	44	27	8	3	10	21	-83
Bucks	8.3	32	21.4	3.0	1.8	0.8	0.2	0.7	3.1	6.9	44.1	0.8	1.6	48.1	1.4	1.8	78.9	684	266	96	59	26	5	23	47	+16
Cavaliers	8.2	25	21.4	2.4	1.6	0.5	0.2	1.1	3.2	7.5	43.3	0.4	1.3	31.3	1.3	1.8	73.3	535	205	60	40	12	5	28	30	-17
Trail Blazers	8.1	23	18.8	1.8	1.4	0.8	0.0	0.6	3.0	6.9	43.0	0.8	2.1	38.8	1.3	1.7	81.6	432	186	42	32	19	1	13	29	+3
Spurs	8.0	27	19.4	3.1	1.3	0.7	0.1	0.9	3.0	6.8	43.5	0.6	1.4	41.0	1.5	1.9	80.0	523	216	84	36	19	3	23	44	-25
Nets	7.8	11	22.7	3.3	1.9	0.8	0.2	0.9	3.0	6.9	43.4	0.4	1.3	28.6	1.5	1.6	88.9	250	86	36	21	9	2	10	18	-23
SuperSonics	7.8	25	20.0	2.5	1.0	0.9	0.2	0.8	2.9	6.6	43.9	0.8	1.8	47.7	1.2	1.5	76.3	499	194	62	25	22	4	20	36	+37
Magic	7.7	36	19.4	2.5	1.7	0.7	0.1	1.0	2.8	6.7	42.1	0.5	1.6	28.8	1.6	2.0	77.8	699	277	91	62	26	3	37	64	+64
Pistons	7.6	31	20.4	2.2	1.3	0.7	0.1	0.5	2.9	6.5	44.5	0.4	1.3	26.8	1.5	1.9	81.4	631	237	68	39	23	3	16	36	-84
Timberwolves	7.5	27	18.3	2.7	1.1	0.6	0.1	0.4	2.9	6.1	46.7	0.4	1.1	33.3	1.4	1.9	75.0	495	203	72	31	16	2	12	27	+70
Nuggets	7.4	30	21.1	3.1	2.1	1.0	0.2	1.0	2.9	6.6	43.7	0.4	1.3	27.5	1.3	1.7	76.0	632	223	94	64	29	5	30	29	+61
Suns	7.4	25	19.8	2.1	1.2	0.8	0.0	0.7	2.9	6.8	42.4	0.7	1.7	40.5	1.0	1.4	68.6	496	185	52	29	21	1	17	27	-42
Wizards	7.4	31	20.7	2.3	1.8	0.6	0.2	0.8	2.6	6.7	39.2	0.4	1.2	28.9	1.7	2.0	86.9	643	228	72	55	20	5	24	40	+60
Lakers	7.3	26	20.2	2.3	1.7	1.1	0.1	0.8	2.7	6.4	41.9	0.4	1.3	29.4	1.5	1.9	81.6	525	190	60	43	28	2	22	28	-61
Kings	7.3	24	17.8	2.0	1.2	0.5	0.1	0.6	3.0	5.8	50.7	0.5	1.2	42.9	0.8	1.0	80.0	428	174	49	29	12	3	14	22	+5
Clippers	7.2	27	19.2	2.1	1.4	0.8	0.1	0.7	2.9	6.6	43.6	0.5	1.6	33.3	0.9	1.2	75.8	518	195	57	37	22	2	20	39	+33
Knicks	6.8	33	19.0	1.8	1.3	0.5	0.0	1.0	2.8	5.6	48.9	0.5	1.2	38.5	0.9	1.2	74.4	626	226	61	42	18	0	32	39	+47
Warriors	6.8	24	19.5	2.7	1.7	0.5	0.1	0.8	2.5	6.7	37.9	0.5	1.4	35.3	1.2	1.7	68.3	469	162	65	41	12	2	18	30	+41
Hawks	6.7	33	21.2	2.6	1.2	1.0	0.2	0.5	2.6	6.4	40.8	0.5	1.4	37.8	1.0	1.3	78.6	701	222	86	39	34	5	18	49	+61
Jazz	6.6	27	16.8	1.4	1.4	0.4	0.1	0.9	2.4	5.8	41.7	0.4	1.4	30.8	1.3	1.6	83.7	454	178	37	39	12	4	25	28	-36
Hornets	6.6	7	19.4	2.4	0.9	0.1	0.0	0.9	2.6	6.7	38.3	0.3	1.0	28.6	1.1	1.3	88.9	136	46	17	6	1	0	6	5	-6
Pacers	6.5	32	18.7	1.6	1.0	0.5	0.0	0.5	2.4	5.7	41.5	0.2	1.0	22.6	1.5	1.9	80.3	598	208	51	33	17	1	15	47	+3
76ers	6.5	30	17.8	2.1	1.3	0.8	0.0	0.6	2.4	5.5	44.2	0.5	1.6	34.0	1.1	1.3	84.2	534	194	63	40	23	0	17	35	-36