Robert Morris had a record of 5-1 against the Celtics in his coaching career.

	COACH	REC	W%	GP	MPG	PPG	FGM	FTM	FTA	FT%	MIN	PTS	PF
1	Robert Morris	5-1	.833	6	240.0	72.7	28.7	15.3			1,440	436
2	Harold Olsen	13-3	.813	16	240.0	77.1	30.6	15.8			3,840	1,233
3	Glenn Curtis	3-1	.750	4	240.0	63.5	24.3	15.0			960	254
4	Ken Loeffler	12-6	.667	18	245.6	70.2	27.3	15.6			4,420	1,264
5	Ed Sadowski	1-1	.500	2	252.5	66.0	21.0	24.0			505	132
6	Edward Gottlieb	32-43	.427	75	243.0	84.8	31.0	22.7			18,225	6,358
7	Paul Birch	10-16	.385	26	241.0	76.9	27.2	22.6			6,265	1,999
8	Neil Cohalan	2-4	.333	6	240.0	58.8	22.8	13.2			1,440	353
9	Red Auerbach	15-5	.750	20	241.3	77.1	28.9	19.3			4,825	1,542
10	Robert Rolfe	1-3	.250	4	240.0	60.5	23.3	14.0			960	242	81
11	Dutch Dehnert	1-0	1.000	1	240.0	64.0	26.0	12.0	22.0	54.5	240	64	20
12	Roy Clifford	3-2	.600	5	240.0	70.2	29.0	12.2			1,200	351
13	Philip Sachs	0-2	.000	2	240.0	58.0	22.5	13.0			480	116
14	Buddy Jeannette	15-20	.429	35	242.1	88.9	31.7	25.5	35.1	72.8	8,475	3,111
15	Albert Soar	0-4	.000	4	240.0	65.0	24.5	16.0			960	260
16	Joe Lapchick	45-34	.570	79	244.7	88.5	32.0	24.5			19,335	6,994
17	Nat Hickey	2-2	.500	4	240.0	71.5	27.3	17.0			960	286
18	John Kundla	36-39	.480	75	242.3	96.3	35.5	25.4	34.1	74.3	18,175	7,223
19	Carl Bennett	0-1	.000	1	240.0	75.0	29.0	17.0	32.0	53.1	240	75
20	Les Harrison	28-18	.609	46	242.2	91.3	33.6	24.2	33.1	73.0	11,140	4,200
21	Grady Lewis	6-5	.545	11	244.5	80.1	30.0	20.1	27.1	74.2	2,690	881
22	Bruce Hale	1-1	.500	2	240.0	75.5	27.0	21.5	31.0	69.4	480	151
23	Curly Armstrong	1-3	.250	4	240.0	69.8	24.5	20.8	31.3	66.4	960	279
24	Burl Friddle	1-2	.333	3	240.0	74.7	30.0	14.7	22.0	66.7	720	224
25	Philip Brownstein	7-0	1.000	7	240.0	85.0	33.3	18.4	27.6	66.8	1,680	595