# 2019–20 Boston Celtics season

The 2019–20 Boston Celtics season was the 74th season of the franchise in the National Basketball Association (NBA). This was the team's seventh season under head coach Brad Stevens.
After losing Kyrie Irving and Al Horford to free agency, the Celtics signed former Charlotte Hornets All-Star Kemba Walker and former New York Knicks and Portland Trail Blazers center Enes Kanter in the offseason. The season was suspended by league officials following the games of March 11 due to the COVID-19 pandemic. On March 19, Marcus Smart announced that he tested positive for COVID-19.
On June 4, the Celtics were one of 22 teams invited to the NBA Bubble. In the first round of the NBA playoffs, the Celtics defeated the No. 6 seeded Philadelphia 76ers in four games. The team defeated the No. 2 seeded and NBA champion Toronto Raptors in seven games in the Eastern Conference semifinals. However, the Celtics lost to the fifth-seeded Miami Heat in the Eastern Conference finals in six games.

## Draft picks

| Round | Pick | Player | Position | Nationality | College |
| 1 | 14 | Romeo Langford | SG | United States | Indiana |
| 1 | 22 | Grant Williams | PF | United States | Tennessee |
| 2 | 33 | Carsen Edwards | PG | United States | Purdue |
| 2 | 51 | Tremont Waters | PG | United States | LSU |
The Boston Celtics hold 3 first round picks and a second round pick for the 2019 NBA Draft. The 14th pick was transferred from the Sacramento Kings as it failed to reach the 1st pick.

## Standings
### Division

| Atlantic Division | W | L | PCT | GB | Home | Road | Div | GP |
| y – Toronto Raptors | 53 | 19 | .736 | – | 26‍–‍10 | 27‍–‍9 | 9–5 | 72 |
| x – Boston Celtics | 48 | 24 | .667 | 5.0 | 26‍–‍10 | 22‍–‍14 | 9–6 | 72 |
| x – Philadelphia 76ers | 43 | 30 | .589 | 10.5 | 31‍–‍4 | 12‍–‍26 | 11–5 | 73 |
| x – Brooklyn Nets | 35 | 37 | .486 | 18.0 | 20‍–‍16 | 15‍–‍21 | 6–10 | 72 |
| New York Knicks | 21 | 45 | .318 | 29.0 | 11‍–‍22 | 10‍–‍23 | 2–11 | 66 |

### Conference

Eastern Conference :
| # | Team | W | L | PCT | GB | GP |
| 1 | z – Milwaukee Bucks * | 56 | 17 | .767 | – | 73 |
| 2 | y – Toronto Raptors * | 53 | 19 | .736 | 2.5 | 72 |
| 3 | x – Boston Celtics | 48 | 24 | .667 | 7.5 | 72 |
| 4 | x – Indiana Pacers | 45 | 28 | .616 | 11.0 | 73 |
| 5 | y – Miami Heat * | 44 | 29 | .603 | 12.0 | 73 |
| 6 | x – Philadelphia 76ers | 43 | 30 | .589 | 13.0 | 73 |
| 7 | x – Brooklyn Nets | 35 | 37 | .486 | 20.5 | 72 |
| 8 | x – Orlando Magic | 33 | 40 | .452 | 23.0 | 73 |
| 9 | Washington Wizards | 25 | 47 | .347 | 30.5 | 72 |
| 10 | Charlotte Hornets | 23 | 42 | .354 | 29.0 | 65 |
| 11 | Chicago Bulls | 22 | 43 | .338 | 30.0 | 65 |
| 12 | New York Knicks | 21 | 45 | .318 | 31.5 | 66 |
| 13 | Detroit Pistons | 20 | 46 | .303 | 32.5 | 66 |
| 14 | Atlanta Hawks | 20 | 47 | .299 | 33.0 | 67 |
| 15 | Cleveland Cavaliers | 19 | 46 | .292 | 33.0 | 65 |

## Game log
### Preseason

2019 preseason game log Total: 4–0 (home: 2–0; road: 2–0) :
Preseason: 4–0 (home: 2–0; road: 2–0)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
1
October 6
Charlotte
W 107–106
Jayson Tatum (20)
Grant Williams (9)
Kemba Walker (4)
TD Garden 18,624
1–0
2
October 11
@ Orlando
W 100–75
Jayson Tatum (15)
Daniel Theis (9)
Wanamaker, Smart (4)
Amway Center 17,354
2–0
3
October 13
Cleveland
W 118–72
Max Strus (14)
Jayson Tatum (9)
Tremont Waters (4)
TD Garden 18,624
3–0
4
October 15
@ Cleveland
W 118–95
Carsen Edwards (30)
Javonte Green (9)
Tremont Waters (7)
Rocket Mortgage FieldHouse 12,398
4–0 :
2019–20 season schedule :

### Regular season

2019–20 game log Total: 48–24 (home: 26–10; road: 22–14) :
October: 3–1 (home: 2–0; road: 1–1)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
1
October 23
@ Philadelphia
L 93–107
Gordon Hayward (25)
Jayson Tatum (10)
Marcus Smart (6)
Wells Fargo Center 20,422
0–1
2
October 25
Toronto
W 112–106
Tatum, Brown (25)
Tatum, Brown (9)
Tatum, Brown, G.Williams (4)
TD Garden 18,624
1–1
3
October 26
@ New York
W 118–95
Kemba Walker (32)
Jayson Tatum (9)
Smart, Walker (4)
Madison Square Garden 19,812
2–1
4
October 30
Milwaukee
W 116–105
Kemba Walker (32)
Gordon Hayward (10)
Gordon Hayward (7)
TD Garden 18,624
3–1 :
November: 10–4 (home: 5–0; road: 5–4)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
5
November 1
New York
W 104–102
Kemba Walker (33)
Gordon Hayward (9)
Kemba Walker (5)
TD Garden 18,624
4–1
6
November 5
@ Cleveland
W 119–113
Gordon Hayward (39)
Daniel Theis (9)
Gordon Hayward (8)
Rocket Mortgage FieldHouse 17,709
5–1
7
November 7
@ Charlotte
W 108–87
Jayson Tatum (23)
Gordon Hayward (10)
Hayward, Walker (6)
Spectrum Center 18,487
6–1
8
November 9
@ San Antonio
W 135–115
Jaylen Brown (30)
Tatum, Brown, Williams III (7)
Kemba Walker (8)
AT&T Center 18,354
7–1
9
November 11
Dallas
W 116–106
Kemba Walker (29)
Jaylen Brown (11)
Marcus Smart (6)
TD Garden 18,624
8–1
10
November 13
Washington
W 140–133
Kemba Walker (25)
Enes Kanter (9)
Smart, Walker, Wanamaker (5)
TD Garden 19,156
9–1
11
November 15
@ Golden State
W 105–100
Jayson Tatum (24)
Brown, Tatum (8)
Kemba Walker (5)
Chase Center 18,064
10–1
12
November 17
@ Sacramento
L 99–100
Jaylen Brown (18)
Daniel Theis (10)
Smart, Walker (9)
Golden 1 Center 16,633
10–2
13
November 18
@ Phoenix
W 99–85
Jayson Tatum (26)
Theis, Tatum (11)
Brad Wanamaker (6)
Talking Stick Resort Arena 15,193
11–2
14
November 20
@ L. A. Clippers
L 104–107 (OT)
Jayson Tatum (30)
Daniel Theis (14)
Marcus Smart (8)
Staples Center 19,068
11–3
15
November 22
@ Denver
L 92–96
Jaylen Brown (22)
Jaylen Brown (10)
Brown, Wanamaker (4)
Pepsi Center 19,520
11–4
16
November 25
Sacramento
W 103–102
Jaylen Brown (24)
Enes Kanter (9)
Marcus Smart (7)
TD Garden 19,156
12–4
17
November 27
Brooklyn
W 121–110
Kemba Walker (39)
Jaylen Brown (10)
Smart, Tatum (5)
TD Garden 19,156
13–4
18
November 29
@ Brooklyn
L 107–112
Jayson Tatum (26)
Jayson Tatum (9)
Kemba Walker (6)
Barclays Center 17,732
13–5 :
December: 10–3 (home: 6–2; road: 4–1)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
19
December 1
@ New York
W 113–104
Jayson Tatum (30)
Enes Kanter (11)
Kemba Walker (10)
Madison Square Garden 18,005
14–5
20
December 4
Miami
W 112–93
Jaylen Brown (31)
Robert Williams III (10)
Kemba Walker (7)
TD Garden 19,156
15–5
21
December 6
Denver
W 108–95
Jayson Tatum (26)
Brown, Tatum (7)
Jayson Tatum (5)
TD Garden 19,156
16–5
22
December 9
Cleveland
W 110–88
Kemba Walker (22)
Jayson Tatum (11)
Kemba Walker (7)
TD Garden 19,156
17–5
23
December 11
@ Indiana
L 117–122
Kemba Walker (44)
Jaylen Brown (8)
Jaylen Brown (8)
Bankers Life Fieldhouse 15,637
17–6
24
December 12
Philadelphia
L 109–115
Kemba Walker (29)
Enes Kanter (9)
Kemba Walker (8)
TD Garden 19,156
17–7
25
December 18
@ Dallas
W 109–103
Kemba Walker (32)
Enes Kanter (13)
Kemba Walker (3)
American Airlines Center 20,181
18–7
26
December 20
Detroit
W 114–93
Brown, Tatum (26)
Enes Kanter (18)
Kemba Walker (11)
TD Garden 19,156
19–7
27
December 22
Charlotte
W 119–93
Jayson Tatum (39)
Enes Kanter (13)
Brad Wanamaker (8)
TD Garden 19,156
20–7
28
December 25
@ Toronto
W 118–102
Jaylen Brown (30)
Enes Kanter (11)
Hayward, Tatum (6)
Scotiabank Arena 19,800
21–7
29
December 27
Cleveland
W 129–117
Jaylen Brown (34)
Brown, Kanter (9)
Gordon Hayward (8)
TD Garden 19,156
22–7
30
December 28
Toronto
L 97–113
Kemba Walker (30)
Hayward, Kanter (6)
Jayson Tatum (4)
TD Garden 19,156
22–8
31
December 31
@ Charlotte
W 109–92
Jayson Tatum (24)
Enes Kanter (14)
Smart, Walker (7)
Spectrum Center 19,216
23–8 :
January: 9–7 (home: 6–3; road: 3–4)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
32
January 3
Atlanta
W 109–106
Jaylen Brown (24)
Enes Kanter (11)
Marcus Smart (9)
TD Garden 19,156
24–8
33
January 4
@ Chicago
W 111–104
Jayson Tatum (28)
Enes Kanter (12)
Smart, Wanamaker (5)
United Center 21,130
25–8
34
January 6
@ Washington
L 94–99
Jaylen Brown (23)
Jaylen Brown (12)
Gordon Hayward (4)
Capital One Arena 17,963
25–9
35
January 8
San Antonio
L 114–129
Gordon Hayward (18)
Enes Kanter (7)
Marcus Smart (5)
TD Garden 19,156
25–10
36
January 9
@ Philadelphia
L 98–109
Kemba Walker (26)
Enes Kanter (11)
Jayson Tatum (4)
Wells Fargo Center 20,822
25–11
37
January 11
New Orleans
W 140–105
Jayson Tatum (41)
Enes Kanter (19)
Kemba Walker (7)
TD Garden 19,156
26–11
38
January 13
Chicago
W 113–101
Jayson Tatum (21)
Enes Kanter (9)
Hayward, Smart (8)
TD Garden 19,156
27–11
39
January 15
Detroit
L 103–116
Gordon Hayward (25)
Jaylen Brown (12)
Daniel Theis (6)
TD Garden 19,156
27–12
40
January 16
@ Milwaukee
L 123–128
Kemba Walker (40)
Kemba Walker (11)
Brad Wanamaker (4)
Fiserv Forum 17,873
27–13
41
January 18
Phoenix
L 119–123
Marcus Smart (37)
Jayson Tatum (10)
Marcus Smart (8)
TD Garden 19,156
27–14
42
January 20
L. A. Lakers
W 139–107
Jayson Tatum (27)
Enes Kanter (11)
Kemba Walker (7)
TD Garden 19,156
28–14
43
January 22
Memphis
W 119–95
Jayson Tatum (23)
Enes Kanter (8)
Marcus Smart (6)
TD Garden 19,156
29–14
44
January 24
@ Orlando
W 109–98
Kemba Walker (37)
Gordon Hayward (14)
Smart, Walker (6)
Amway Center 18,846
30–14
45
January 26
@ New Orleans
L 108–123
Kemba Walker (35)
Daniel Theis (9)
Marcus Smart (7)
Smoothie King Center 16,737
30–15
46
January 28
@ Miami
W 109–101
Gordon Hayward (29)
Daniel Theis (11)
Kemba Walker (8)
American Airlines Arena 19,704
31–15
47
January 30
Golden State
W 119–104
Gordon Hayward (25)
Hayward, Theis (8)
Marcus Smart (6)
TD Garden 19,156
32–15 :
February: 9–3 (home: 4–1; road: 5–2)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
48
February 1
Philadelphia
W 116–95
Jaylen Brown (32)
Brown, Hayward (9)
Smart, Tatum (4)
TD Garden 19,156
33–15
49
February 3
@ Atlanta
W 123–115
Jayson Tatum (28)
Enes Kanter (9)
Gordon Hayward (6)
State Farm Arena 16,231
34–15
50
February 5
Orlando
W 116–100
Jayson Tatum (33)
Kanter, Tatum (8)
Gordon Hayward (7)
TD Garden 19,156
35–15
51
February 7
Atlanta
W 112–107
Jayson Tatum (32)
Enes Kanter (15)
Smart, Tatum, Walker (6)
TD Garden 19,156
36–15
52
February 9
@ Oklahoma City
W 112–111
Kemba Walker (27)
Tatum, Theis (11)
Daniel Theis (5)
Chesapeake Energy Arena 18,203
37–15
53
February 11
@ Houston
L 105–116
Gordon Hayward (20)
Tatum, Theis (9)
Gordon Hayward (6)
Toyota Center 18,055
37–16
54
February 13
L. A. Clippers
W 141–133 (2OT)
Jayson Tatum (39)
Gordon Hayward (13)
Kemba Walker (7)
TD Garden 19,156
38–16
All-Star Break
55
February 21
@ Minnesota
W 127–117
Gordon Hayward (29)
Daniel Theis (16)
Marcus Smart (10)
Target Center 18,978
39–16
56
February 23
@ L. A. Lakers
L 112–114
Jayson Tatum (41)
Daniel Theis (9)
Gordon Hayward (9)
Staples Center 18,997
39–17
57
February 25
@ Portland
W 118–106
Jayson Tatum (36)
Daniel Theis (9)
Brad Wanamaker (4)
Moda Center 19,460
40–17
58
February 26
@ Utah
W 114–103
Jayson Tatum (33)
Jayson Tatum (11)
Marcus Smart (9)
Vivint Smart Home Arena 18,306
41–17
59
February 29
Houston
L 110–111 (OT)
Jayson Tatum (32)
Daniel Theis (15)
Marcus Smart (7)
TD Garden 19,156
41–18 :
March: 2–3 (home: 0–3; road: 2–0)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
60
March 3
Brooklyn
L 120–129 (OT)
Jaylen Brown (22)
Javonte Green (8)
Marcus Smart (10)
TD Garden 19,156
41–19
61
March 4
@ Cleveland
W 112–106
Jayson Tatum (32)
Enes Kanter (11)
Jayson Tatum (6)
Rocket Mortgage FieldHouse 16,897
42–19
62
March 6
Utah
L 94–99
Marcus Smart (29)
Daniel Theis (9)
Kemba Walker (7)
TD Garden 19,156
42–20
63
March 8
Oklahoma City
L 104–105
Gordon Hayward (24)
Marcus Smart (10)
Kemba Walker (5)
TD Garden 19,156
42–21
64
March 10
@ Indiana
W 114–111
Jayson Tatum (30)
Gordon Hayward (10)
Hayward, Smart (5)
Bankers Life Fieldhouse 17,053
43–21 :
Seeding games: 5–3 (home: 3–1; road: 2–2)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
65
July 31
@ Milwaukee
L 112–119
Marcus Smart (23)
Daniel Theis (12)
Gordon Hayward (6)
HP Field House No In-Person Attendance
43–22
66
August 2
Portland
W 128–124
Jayson Tatum (34)
Hayward, Kanter (8)
Jayson Tatum (8)
The Arena No In-Person Attendance
44–22
67
August 4
@ Miami
L 106–112
Jayson Tatum (23)
Jaylen Brown (10)
Kemba Walker (4)
HP Field House No In-Person Attendance
44–23
68
August 5
Brooklyn
W 149–115
Jaylen Brown (21)
Gordon Hayward (7)
Marcus Smart (6)
The Arena No In-Person Attendance
45–23
69
August 7
@ Toronto
W 122–100
Jaylen Brown (20)
Daniel Theis (11)
Marcus Smart (5)
The Arena No In-Person Attendance
46–23
70
August 9
Orlando
W 122–119 (OT)
Gordon Hayward (31)
Jaylen Brown (12)
Marcus Smart (9)
The Arena No In-Person Attendance
47–23
71
August 11
@ Memphis
W 122–107
Jayson Tatum (29)
Enes Kanter (8)
Marcus Smart (9)
HP Field House No In-Person Attendance
48–23
72
August 13
Washington
L 90–96
Javonte Green (23)
Vincent Poirier (9)
Langford, Wanamaker, Waters (4)
The Arena No In-Person Attendance
48–24 :
Cancelled games
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceRecord
65
March 12
@ Milwaukee
Fiserv Forum
66
March 13
Washington
TD Garden
67
March 15
@ Chicago
United Center
68
March 18
New York
TD Garden
69
March 20
@ Toronto
Scotiabank Arena
70
March 21
@ Brooklyn
Barclays Center
71
March 23
@ Washington
Capital One Arena
72
March 25
@ Memphis
FedExForum
73
March 27
Portland
TD Garden
74
March 29
Minnesota
TD Garden
75
April 1
Miami
TD Garden
76
April 3
Orlando
TD Garden
77
April 5
Milwaukee
TD Garden
78
April 8
Indiana
TD Garden
79
April 10
@ Orlando
Amway Center
80
April 11
@ Miami
American Airlines Arena
81
April 13
@ Detroit
Little Caesars Arena
82
April 15
Chicago
TD Garden :
2019–20 season schedule :

### Playoffs

2020 playoff game log Total: 10–7 (home: 4–5; road: 6–2) :
First Round: 4–0 (home: 2–0; road: 2–0)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceSeries
1
August 17
Philadelphia
W 109–101
Jayson Tatum (32)
Jayson Tatum (13)
Kemba Walker (5)
HP Field House No in-person attendance
1–0
2
August 19
Philadelphia
W 128–101
Jayson Tatum (33)
Enes Kanter (9)
Jayson Tatum (5)
HP Field House No in-person attendance
2–0
3
August 21
@ Philadelphia
W 102–94
Kemba Walker (24)
Smart, Walker (8)
Kemba Walker (4)
HP Field House No in-person attendance
3–0
4
August 23
@ Philadelphia
W 110–106
Kemba Walker (32)
Jayson Tatum (15)
Smart, Tatum, Walker (4)
HP Field House No in-person attendance
4–0 :
Conference semifinals: 4–3 (home: 0–3; road: 4–0)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceSeries
1
August 30
@ Toronto
W 112–94
Smart, Tatum (21)
Daniel Theis (15)
Kemba Walker (10)
HP Field House No in-person attendance
1–0
2
September 1
@ Toronto
W 102–99
Jayson Tatum (34)
Daniel Theis (9)
Jayson Tatum (6)
HP Field House No in-person attendance
2–0
3
September 3
Toronto
L 103–104
Kemba Walker (29)
Jaylen Brown (12)
Jayson Tatum (6)
HP Field House No in-person attendance
2–1
4
September 5
Toronto
L 93–100
Jayson Tatum (24)
Jayson Tatum (10)
Kemba Walker (8)
HP Field House No in-person attendance
2–2
5
September 7
@ Toronto
W 111–89
Jaylen Brown (27)
Jayson Tatum (10)
Kemba Walker (7)
HP Field House No in-person attendance
3–2
6
September 9
Toronto
L 122–125 (2OT)
Jaylen Brown (31)
Jaylen Brown (16)
Marcus Smart (10)
HP Field House No in-person attendance
3–3
7
September 11
@ Toronto
W 92–87
Jayson Tatum (29)
Jayson Tatum (12)
Jayson Tatum (7)
AdventHealth Arena No in-person attendance
4–3 :
Conference finals: 2–4 (home: 1–2; road: 1–2)
GameDateTeamScoreHigh pointsHigh reboundsHigh assistsLocation AttendanceSeries
1
September 15
Miami
L 114–117 (OT)
Jayson Tatum (30)
Jayson Tatum (14)
Walker, Wanamaker (6)
HP Field House No in-person attendance
0–1
2
September 17
Miami
L 101–106
Kemba Walker (23)
Daniel Theis (8)
Smart, Tatum (4)
AdventHealth Arena No in-person attendance
0–2
3
September 19
@ Miami
W 117–106
Jaylen Brown (26)
Jayson Tatum (14)
Jayson Tatum (8)
AdventHealth Arena No in-person attendance
1–2
4
September 23
@ Miami
L 109–112
Jayson Tatum (28)
Brown, Tatum, Theis (9)
Marcus Smart (11)
AdventHealth Arena No in-person attendance
1–3
5
September 25
Miami
W 121–108
Jayson Tatum (31)
Daniel Theis (13)
Marcus Smart (8)
AdventHealth Arena No in-person attendance
2–3
6
September 27
@ Miami
L 113–125
Jaylen Brown (26)
Brown, Smart (8)
Jayson Tatum (11)
AdventHealth Arena No in-person attendance
2–4 :
2020 playoff schedule :

## Player statistics
### Regular season

Boston Celtics statistics :
| Player | GP | GS | MPG | FG% | 3P% | FT% | RPG | APG | SPG | BPG | PPG |
| Brad Wanamaker | 71 | 1 | 19.3 | .448 | .363 | .926 | 2.0 | 2.5 | .9 | .2 | 6.9 |
| Semi Ojeleye | 69 | 6 | 14.7 | .408 | .378 | .875 | 2.1 | .5 | .3 | .1 | 3.4 |
| Grant Williams | 69 | 5 | 15.1 | .412 | .250 | .722 | 2.6 | 1.0 | .4 | .5 | 3.4 |
| Jayson Tatum | 66 | 66 | 34.3 | .450 | .403 | .812 | 7.0 | 3.0 | 1.4 | .9 | 23.4 |
| Daniel Theis | 65 | 64 | 24.1 | .566 | .333 | .763 | 6.6 | 1.7 | .6 | 1.3 | 9.2 |
| Marcus Smart | 60 | 40 | 32.0 | .375 | .347 | .836 | 3.8 | 4.9 | 1.7 | .5 | 12.9 |
| Enes Kanter Freedom | 58 | 7 | 16.9 | .572 | .143 | .707 | 7.4 | 1.0 | .4 | .7 | 8.1 |
| Jaylen Brown | 57 | 57 | 33.9 | .481 | .382 | .724 | 6.4 | 2.1 | 1.1 | .4 | 20.3 |
| Kemba Walker | 56 | 56 | 31.1 | .425 | .381 | .864 | 3.9 | 4.8 | .9 | .5 | 20.4 |
| Gordon Hayward | 52 | 52 | 33.5 | .500 | .383 | .855 | 6.7 | 4.1 | .7 | .4 | 17.5 |
| Javonte Green | 48 | 2 | 9.8 | .500 | .273 | .667 | 1.9 | .5 | .5 | .2 | 3.4 |
| Carsen Edwards | 37 | 0 | 9.5 | .328 | .316 | .684 | 1.3 | .6 | .3 | .1 | 3.3 |
| Romeo Langford | 32 | 2 | 11.6 | .350 | .185 | .720 | 1.3 | .4 | .3 | .3 | 2.5 |
| Robert Williams III | 29 | 1 | 13.4 | .727 | | .647 | 4.4 | .9 | .8 | 1.2 | 5.2 |
| Vincent Poirier | 22 | 0 | 5.9 | .472 | .500 | .857 | 2.0 | .4 | .1 | .4 | 1.9 |
| Tremont Waters | 11 | 1 | 10.8 | .286 | .167 | 1.000 | 1.1 | 1.5 | .9 | .2 | 3.6 |
| Tacko Fall | 7 | 0 | 4.7 | .786 | | .333 | 2.1 | .1 | .1 | .6 | 3.3 |

### Playoffs

Boston Celtics statistics :
| Player | GP | GS | MPG | FG% | 3P% | FT% | RPG | APG | SPG | BPG | PPG |
| Jayson Tatum | 17 | 17 | 40.6 | .434 | .373 | .813 | 10.0 | 5.0 | 1.0 | 1.2 | 25.7 |
| Jaylen Brown | 17 | 17 | 39.5 | .476 | .358 | .841 | 7.5 | 2.3 | 1.5 | .5 | 21.8 |
| Kemba Walker | 17 | 17 | 36.9 | .441 | .310 | .852 | 4.1 | 5.1 | .9 | .4 | 19.6 |
| Daniel Theis | 17 | 17 | 28.4 | .521 | .154 | .788 | 7.1 | 1.5 | .4 | 1.2 | 8.9 |
| Marcus Smart | 17 | 16 | 38.1 | .394 | .333 | .875 | 5.2 | 4.6 | 1.2 | .5 | 14.5 |
| Brad Wanamaker | 17 | 0 | 16.1 | .483 | .444 | .875 | 2.0 | 1.8 | .7 | .2 | 4.9 |
| Grant Williams | 17 | 0 | 10.0 | .577 | .588 | .700 | 1.5 | .4 | .1 | .3 | 2.8 |
| Robert Williams III | 13 | 0 | 11.5 | .742 | .000 | .333 | 3.9 | .8 | .2 | .5 | 3.7 |
| Semi Ojeleye | 13 | 0 | 9.4 | .250 | .217 | 1.000 | .9 | .1 | .2 | .0 | 1.6 |
| Enes Kanter Freedom | 11 | 0 | 9.3 | .524 | 1.000 | .500 | 3.9 | .6 | .0 | .0 | 4.5 |
| Romeo Langford | 7 | 0 | 6.6 | .400 | .500 | .500 | .4 | .3 | .1 | .0 | 1.4 |
| Gordon Hayward | 5 | 1 | 31.4 | .400 | .292 | .875 | 4.0 | 2.8 | 1.4 | .4 | 10.8 |
| Tacko Fall | 2 | 0 | 1.5 | 1.000 | | .500 | .5 | .0 | .0 | .0 | 1.5 |
| Javonte Green | 1 | 0 | 6.0 | .500 | .500 | | 1.0 | .0 | .0 | .0 | 3.0 |
| Carsen Edwards | 1 | 0 | 3.0 | | | | 1.0 | .0 | .0 | .0 | .0 |
| Vincent Poirier | 1 | 0 | 2.0 | | | | .0 | 1.0 | 1.0 | .0 | .0 |
| Tremont Waters | 1 | 0 | 2.0 | .000 | .000 | | 1.0 | 1.0 | .0 | .0 | .0 |

## Transactions
### Trades

| June 20, 2019 | To Boston CelticsDraft rights to Ty Jerome (#24) Draft rights to Carsen Edwards (#33) | To Philadelphia 76ersDraft rights to Matisse Thybulle (#20) |
| June 20, 2019 | To Boston Celtics2020 First Round Pick (from Milwaukee Bucks) | To Phoenix SunsAron Baynes Draft Rights to Ty Jerome (#24) |

### Re-signed

| Player | Signed |
| Daniel Theis | 2-year contract worth $10 million |
| Brad Wanamaker | Undisclosed deal |

### Additions

| Player | Signed | Former Team |
| Kemba Walker | 4-year contract worth $141 million | Charlotte Hornets |
| Enes Kanter | 2-year contract worth $10 million | Portland Trail Blazers |
| Vincent Poirier | Undisclosed deal | Saski Baskonia |
| Tacko Fall | Two-way contract | UCF |

### Subtractions

| Player | Reason | New Team |
| Al Horford | 4-year contract worth $109 million | Philadelphia 76ers |
| Kyrie Irving | 4-year contract worth $142 million | Brooklyn Nets |
| Terry Rozier | 3-year contract worth $58 million | Charlotte Hornets |
| Guerschon Yabusele | | Nanjing Monkey Kings |
| Marcus Morris Sr. | 1-year contract worth $15 million | New York Knicks |