A.J. Jefferson NFL Combine Stats
Cornerback | Frenso State (CA) | Mountain West Conference | Division I-FBS
Player Info
| First Name: | A.J. |
| Last Name: | Jefferson |
| Nickname: | |
| Position: | Cornerback |
| College: | Frenso State (CA) |
| Draft Class: | 2010 |
| Draft Age: | 17.1 |
Measurables
| Height: | 72.13 inches |
| Weight: | 193 pounds |
| BMI: | 26.71 |
| Arm Length: | 32.50 inches |
| Hand Size: | 9.25 inches |
| Wingspan: | (N/A) inches |
| Birthdate: | 3/3/1993 |
NFL Combine Scores
| 40 Yard Dash: | 4.42 seconds | 40 Yard (MPH): | 18.51 (MPH) |
| 20 Yard Split: | 2.55 seconds |
| 10 Yard Split: | 1.56 seconds |
| Bench Press: | 7 reps (225 lb) |
| Wonderlic: | (N/A) (0-50) |
| QB Ball Velocity: | (N/A) (MPH) |
| Vertical Leap: | 44.0 inches |
| Broad Jump: | 126 inches |
| 20 Yd Shuttle: | 4.00 seconds |
| Three Cone: | (N/A) seconds |
| Shuttle Split: | (N/A) seconds | 60 Yd Shuttle: | (N/A) seconds |
| Four Square: | (N/A) seconds |
Pro Day Scores
| Pro Day Date: | 3/17/2010 |
| 40 Yard Dash: | (N/A) seconds |
| 40 Yard (MPH): | (N/A) (MPH) |
| 20 Yard Split: | (N/A) seconds |
| 10 Yard Split: | (N/A) seconds |
| Bench Press: | (N/A) reps (225 lb) |
| Vertical Leap: | (N/A) inches |
| Height: | 72.13 inches |
| Weight: | 193 lbs |
| Broad Jump: | (N/A) inches |
| Hand Size: | 9.25 inches |
| Arm Length: | 32.5 inches |
| 20 Yd Shuttle: | (N/A) seconds |
| Three Cone: | (N/A) seconds |
Percentiles by Size and Position
| Event | Event Score | % By CB | % By Size |
| Height | 72.13" | 74.8 | -- |
| Weight | 193 lbs | 59.2 | -- |
| Hand Size | 9.25" | 56.2 | 49.5 |
| Arm Length | 32.50" | 87.1 | 82.3 |
| 40 Yd | 4.42 sec | 86.9 | 88.9 |
| 20 Yd | 2.55 sec | 90.5 | 92 |
| 10 Yd | 1.56 sec | 68.3 | 75.7 |
| Bench | 7 reps | 4.9 | 9.1 |
| Vertical | 44.0" | 99.7 | 100 |
| Broad Jump | 126" | 80.6 | 81.4 |
| Shuttle | 4.00 sec | 88.9 | 89.6 |
| 3 Cone | (N/A) sec | -- | -- |
| 60yd Shuttle | (N/A) sec | -- | -- |
Prep Recruiting Combine Scores
| Event: | (N/A) |
| Position: | (N/A) |
| 40 Yard Dash: | (N/A) seconds |
| 40 Yard (MPH): | (N/A) (MPH) |
| 20 Yd Shuttle: | (N/A) seconds |
| Height: | (N/A) inches |
| Weight: | (N/A) lbs |
| Vertical Leap: | (N/A) inches |
| Power Throw: | (N/A) feet |
| SPARQ Score: | (N/A) |
Combine Grade (beta)
B
Overall Rating:
73
Max 100
| Size Rating: | 65/100 |
| Speed Score: | 88/100 |
| Agility Score: | 89/100 |
| Quickness Score: | 92/100 |
| Strength Score: | 28/100 |
Cornerback Success Factors (beta)
 | Faster than a 4.55 Forty Yard Dash Time |
| Shuttle Drill time 4.00 or faster |
| [N/A] | Three Cone Drill time of 7.00 or faster |
| [N/A] | Vertical Leap 36 inches or higher |