JustinShaffer
GGGeorgia
6'4" • 330lbs • 28y/o
- Overall Grade '21
- 76.2
- 40th/629 - Gs
- Pass Block Grade '21
- 71.3
- 179th/629 - Gs
- Run Block Grade '21
- 77.4
- 45th/629 - Gs
- Snap Count '21
- 659
- 256th/629 - Gs
Justin
Shaffer
G
|
Georgia
Summary Bio
Summary Bio
Last updated: 10/28/2026
Justin Shaffer was an offensive guard for the Atlanta Falcons who earned a 76.2 overall PFF grade in the 2021 season, 40th among 629 qualified offensive guards. He played 659 offensive snaps on the season.
His PFF pass-blocking grade of 71.3 ranked 179th among 629 qualified offensive guards. His run-blocking grade of 77.4 ranked 45th at the position.
He allowed 7 total pressures in pass protection. That total included 3 sacks and 0 hits allowed to opposing pass rushers. He was flagged for 4 penalties over the course of the season.
Career
Career
Teams
Year
San Antonio Brahmas
2025
Atlanta Falcons
2022 - 2023
Georgia Bulldogs
2017 - 2021
PFF Grades
PFF Grades
2021
Regular
Players receive a ranking if they qualify 25% of the maximum targets, run attempts or dropbacks at the position (depending on the metric).
OVERALL GRADE
76.2
AVG
40th/629 Gs
RUN BLOCKING GRADE
77.4
AVG
45th/629 Gs
PASS BLOCKING GRADE
71.3
AVG
179th/629 Gs
Highest Graded Games
Highest Graded Games
@ SCUN
87
Week 13, 2020
vs SCCH
83.2
Week 12, 2021
vs ARST
82.7
Week 3, 2019
Lowest Graded Games
Lowest Graded Games
vs ALUN
51.7
Week CC, 2021
vs FLUN
51.9
Week 10, 2020
vs MSST
52.2
Week 12, 2020
Grades by Game
Grades by Game
There's no Grades by Game data available for this player.
Season Stats
Season Stats
2021
Regular
Players receive a ranking if they qualify 25% of the maximum targets, run attempts or dropbacks at the position (depending on the metric).
OFFENSE SNAPS PLAYED
659
256th/629 Gs
PENALTIES
4
422nd/629 Gs
SACKS ALLOWED
3
508th/629 Gs
Blocking
View in Premium Stats
Rank
256
th
Offensive Snaps Played
659
318
th
Pass Block Snaps Played
311
139
th
Run Block Snaps Played
348
422
nd
Penalties
4
508
th
Sacks Allowed
3
1
st
Hits Allowed
0
121
st
Total Pressure Allowed
7
Positional Pivots
View in Premium Stats
Rank
175
th
Snaps Played at LT
0
100
th
Snaps Played at LG
659
206
th
Snaps Played at C
0
824
th
Snaps Played at RG
0
218
th
Snaps Played at RT
0
171
st
Snaps Played at TE
0
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