nba player record for most blocks in a game by the cavs

The Cleveland Cavaliers rejected their most shots in a game versus the Knicks on January 7, 1989, with 21 blocks.

Interpreted as:
NBA player record for most blocks in a regular-season game by the cavs
TEAMBLKDATETMOPPRESULTMINPTSREBASTSTLFGMFGAFG%3PM3PA3P%FTMFTAFT%TS%OREBDREBTOVPF
1Cavaliers
Cavaliers
21
1/7/1989
vs
W
104-96
240
104
50
27
5
40
80
50.0
2
5
40.0
22
34
64.7
54.8
16
34
24
14
2Cavaliers
Cavaliers
17
11/15/2003
vs
W
91-88
265
91
57
24
4
38
87
43.7
1
8
12.5
14
20
70.0
47.5
14
43
20
24
3Cavaliers
Cavaliers
17
11/27/1991
vs
W
107-97
240
107
50
36
6
42
87
48.3
3
8
37.5
20
24
83.3
54.8
15
35
11
15
4Cavaliers
Cavaliers
17
2/15/1989
vs
W
129-107
240
129
51
36
9
52
86
60.5
3
9
33.3
22
37
59.5
63.1
15
36
18
19
5Cavaliers
Cavaliers
16
12/26/2001
vs
L
89-91
240
89
54
23
11
36
96
37.5
5
17
29.4
12
18
66.7
42.8
21
33
10
18
6Cavaliers
Cavaliers
16
12/30/1991
vs
W
121-89
240
121
47
42
4
50
90
55.6
6
14
42.9
15
18
83.3
61.8
8
39
12
15
7Cavaliers
Cavaliers
16
2/3/1988
@
W
107-106
240
107
36
34
7
46
86
53.5
1
3
33.3
14
21
66.7
56.2
12
24
15
22
8Cavaliers
Cavaliers
15
11/6/1992
vs
L
96-101
240
96
49
18
6
36
91
39.6
3
8
37.5
21
26
80.8
46.9
14
35
11
19
9Cavaliers
Cavaliers
15
4/10/1992
@
L
86-110
240
86
38
12
9
32
88
36.4
2
10
20.0
20
25
80.0
43.4
13
25
12
13
10Cavaliers
Cavaliers
15
1/6/1988
vs
W
116-100
240
116
42
25
13
48
91
52.7
1
1
100.0
19
24
79.2
57.1
16
26
16
17
11Cavaliers
Cavaliers
14
12/1/2021
@
W
111-85
240
111
46
27
8
37
68
54.4
16
31
51.6
21
23
91.3
71.0
6
40
21
15
12Cavaliers
Cavaliers
14
12/21/1991
vs
W
120-111
240
120
38
33
6
50
88
56.8
3
5
60.0
17
24
70.8
60.9
14
24
15
16
13Cavaliers
Cavaliers
14
11/6/1990
@
W
102-95
240
102
46
29
9
39
80
48.8
2
9
22.2
22
31
71.0
54.5
6
40
22
26
14Cavaliers
Cavaliers
14
2/23/1990
vs
W
123-96
240
123
56
39
9
46
95
48.4
4
10
40.0
27
32
84.4
56.4
15
41
14
15
15Cavaliers
Cavaliers
14
3/9/1989
@
L
114-120
240
114
46
22
12
41
90
45.6
7
10
70.0
25
35
71.4
54.1
16
30
23
25
16Cavaliers
Cavaliers
14
12/4/1988
vs
W
122-103
240
122
45
32
5
50
89
56.2
1
4
25.0
21
31
67.7
59.4
16
29
15
20
17Cavaliers
Cavaliers
14
2/1/1988
vs
W
94-83
240
94
47
25
7
38
82
46.3
0
3
0.0
18
29
62.1
49.6
12
35
12
18
18Cavaliers
Cavaliers
14
2/16/1987
vs
W
105-94
240
105
42
24
9
40
79
50.6
0
1
0.0
25
34
73.5
55.9
11
31
16
20
19Cavaliers
Cavaliers
14
2/10/1977
vs
W
116-101
240
116
49
28
4
43
87
49.4
30
44
68.2
54.5
14
35
15
27
20Cavaliers
Cavaliers
13
2/8/2024
@
W
118-95
240
118
48
26
8
43
80
53.8
15
37
40.5
17
17
100.0
67.4
7
41
17
18
21Cavaliers
Cavaliers
13
11/4/2022
@
W
112-88
240
112
47
30
5
44
81
54.3
11
26
42.3
13
16
81.3
63.6
10
37
19
15
22Cavaliers
Cavaliers
13
12/4/2013
vs
W
98-88
240
98
58
20
6
37
91
40.7
5
14
35.7
19
24
79.2
48.2
20
38
13
10
23Cavaliers
Cavaliers
13
3/16/2004
vs
W
111-87
240
111
57
29
13
42
93
45.2
8
13
61.5
19
29
65.5
52.5
23
34
21
15
24Cavaliers
Cavaliers
13
4/5/2003
vs
W
79-76
240
79
48
25
3
34
91
37.4
1
6
16.7
10
15
66.7
40.5
19
29
16
18
25Cavaliers
Cavaliers
13
2/11/2003
@
L
96-107
240
96
47
26
4
37
75
49.3
6
10
60.0
16
23
69.6
56.4
11
36
22
21
Results may be incomplete. StatMuse has complete team, game-level data for blocks going back to the 1983-84 season.

More Cavaliers Stats

Team Leaders

PPG

30.7

Mitchell

Donovan Mitchell

RPG

9.3

Mobley

Evan Mobley

APG

5.5

Mitchell

Donovan Mitchell
Team Rankings

ORTG

116.3

11th

DRTG

114.7

15th

NETRTG

1.6

13th

3P%

33.9

27th

2025-26 Conference Standings
TEAMWLPCTGB
6
16
12
.571
6.0
7
15
13
.536
7.0
8
Cavaliers Cavaliers
15
14
.517
7.5
9
15
14
.517
7.5
10
12
15
.444
9.5
Schedule
DATEMATCHUPTIME (ET)
Mon
12/22
@
7:00 PM
Tue
12/23
@
7:30 PM
Thu
12/25
@
12:00 PM
Sat
12/27
@
8:00 PM
Mon
12/29
@
8:00 PM
Last Game
CHI Bulls

12 - 15

136

Final

125

CLE Cavaliers

15 - 14

Fri 19 Dec 2025

NBA 2025-26 Leaders

NBA 2025-26 Rankings

NBA Fantasy 2025-26

NBA 2025-26 Betting

NBA 2025-26 Standings

EasternWLPCTGB
1
22
6
.786
2
19
8
.704
2.5
3
17
11
.607
5.0
4
16
11
.593
5.5
5
17
12
.586
5.5
6
16
12
.571
6.0
7
15
13
.536
7.0
8
15
14
.517
7.5
9
15
14
.517
7.5
10
12
15
.444
9.5
11
11
17
.393
11.0
12
9
19
.321
13.0
13
7
19
.269
14.0
14
6
22
.214
16.0
15
5
21
.192
16.0
WesternWLPCTGB
1
25
3
.893
2
20
7
.741
4.5
3
20
7
.741
4.5
4
19
7
.731
5.0
5
17
8
.680
6.5
6
18
10
.643
7.0
7
15
13
.536
10.0
8
14
15
.483
11.5
9
13
15
.464
12.0
10
12
16
.429
13.0
11
11
18
.379
14.5
12
10
17
.370
14.5
13
7
22
.241
18.5
14
6
21
.222
18.5
15
6
22
.214
19.0

NBA 2025-26 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
11/18
@
114-104
Tue
11/18
@
125-118
Tue
11/18
@
99-113
Tue
11/18
@
109-120
Tue
11/18
@
113-111

Schedule

DATEMATCHUPTIME (ET)
Sun
12/21
@
3:30 PM
Sun
12/21
@
6:00 PM
Sun
12/21
@
6:00 PM
Sun
12/21
@
7:00 PM
Sun
12/21
@
7:00 PM