which player had the most sacks in a game by a 49er

Fred Dean has the most sacks for the 49ers in a game, with 6 sacks against the Saints on November 13, 1983.

Interpreted as:
Which player had the most defensive sacks in a regular-season game by a 49er?
NAMESCKDATETMOPPTKLASTCOMBSCKYINTINT YDSINT TDFFFRFR TD
1Fred Dean
F. Dean
6.0
11/13/1983
vs
0
0
0
0
2Aldon Smith
A. Smith
5.5
11/19/2012
vs
6
1
7
45
0
0
0
2
0
0
3Roy Barker
R. Barker
4.0
10/25/1998
@
0
0
0
0
4Chris Doleman
C. Doleman
4.0
10/11/1998
@
0
0
0
0
5Dana Stubblefield
D. Stubblefield
4.0
11/10/1997
@
0
0
0
0
6Pierce Holt
P. Holt
4.0
11/27/1989
vs
0
0
0
0
7Dwaine Board
D. Board
4.0
9/22/1985
@
0
0
0
0
8Justin Smith
J. Smith
3.5
1/3/2010
@
8
0
8
30
0
0
0
0
0
0
9Chris Doleman
C. Doleman
3.5
11/8/1998
vs
0
0
0
0
10Yetur Gross-Matos
Y. Gross-Matos
3.0
12/8/2024
vs
4
0
4
15
0
0
0
0
0
0
11Drake Jackson
D. Jackson
3.0
9/10/2023
@
3
0
3
20
0
0
0
0
0
0
12Nick Bosa
N. Bosa
3.0
12/4/2022
vs
3
0
3
20
0
0
0
1
0
0
13Nick Bosa
N. Bosa
3.0
10/27/2019
vs
4
0
4
25
1
46
0
0
0
0
14Justin Smith
J. Smith
3.0
1/2/2011
vs
8
2
10
15
0
0
0
1
0
0
15Ahmad Brooks
A. Brooks
3.0
12/14/2009
vs
4
0
4
12
0
0
0
2
0
0
16Bryant Young
B. Young
3.0
9/16/2007
@
7
0
7
9
0
0
0
1
0
0
17Bryant Young
B. Young
3.0
9/11/2005
vs
4
0
4
20
0
0
0
0
0
0
18Roy Barker
R. Barker
3.0
10/19/1997
@
0
0
0
0
19Chris Doleman
C. Doleman
3.0
11/17/1996
vs
0
0
0
1
20Bryant Young
B. Young
3.0
10/6/1996
@
0
0
0
0
21Rhett Hall
R. Hall
3.0
12/17/1994
vs
0
0
0
0
22Troy Wilson
T. Wilson
3.0
10/31/1993
vs
0
0
0
0
23Tim Harris
T. Harris
3.0
12/28/1992
vs
0
0
0
0
24Tim Harris
T. Harris
3.0
9/20/1992
@
0
0
0
0
25Charles Haley
C. Haley
3.0
10/27/1991
@
0
0
0
0
StatMuse has game-level data for sacks going back to the 1982 season.

More 49ers Stats

Team Leaders

PASS

2,151

Jones

Mac Jones

RUSH

1,039

McCaffrey

Christian McCaffrey

REC

849

McCaffrey

Christian McCaffrey
Team Rankings

PPG

26.1

9th

OPP PPG

21.3

12th

RUSH YDS/G

104.3

25th

PASS YDS/G

259.2

5th

2025 Division Standings
TEAMWLTPCT
12
3
0
.800
11
4
0
.733
49ers 49ers
11
4
0
.733
3
12
0
.200
Schedule
DATEMATCHUPTIME (ET)
Sun
12/28
@
8:20 PM
Sun
1/4
@
1:00 PM
Last Game
SF 49ers

11 - 4

48

Final

27

IND Colts

8 - 7

Mon 22 Dec 2025

NFL 2025 Leaders

NFL 2025 Rankings

NFL Fantasy 2025

NFL 2025 Betting

NFL 2025 Standings

AFC EastWLTPCT
12
3
0
.800
Bills Bills - x
11
4
0
.733
6
9
0
.400
Jets Jets - e
3
12
0
.200
AFC NorthWLTPCT
9
6
0
.600
7
8
0
.467
5
10
0
.333
3
12
0
.200
AFC SouthWLTPCT
11
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0
.733
10
5
0
.667
8
7
0
.533
3
12
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.200
AFC WestWLTPCT
13
3
0
.813
11
4
0
.733
6
10
0
.375
2
13
0
.133
NFC EastWLTPCT
10
5
0
.667
7
8
1
.469
4
12
0
.250
2
13
0
.133
NFC NorthWLTPCT
Bears Bears - x
11
4
0
.733
9
5
1
.633
8
8
0
.500
Lions Lions - e
8
8
0
.500
NFC SouthWLTPCT
8
7
0
.533
7
8
0
.467
6
9
0
.400
5
10
0
.333
NFC WestWLTPCT
12
3
0
.800
49ers 49ers - x
11
4
0
.733
Rams Rams - x
11
4
0
.733
3
12
0
.200

NFL 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sat
9/20
@
13-44
Sat
9/20
@
15-16
Sat
9/20
@
14-31
Sat
9/20
@
22-9
Sun
9/21
@
38-30

Schedule

DATEMATCHUPTIME (ET)
Sat
12/27
@
4:30 PM
Sat
12/27
@
8:00 PM
Sun
12/28
@
1:00 PM
Sun
12/28
@
1:00 PM
Sun
12/28
@
1:00 PM