Joseph Jefferson NFL Combine Stats
Cornerback | Western Kentucky | Conference USA | Division I-FBS
Player Info
| First Name: | Joseph |
| Last Name: | Jefferson |
| Nickname: | |
| Position: | Cornerback |
| College: | Western Kentucky |
| Draft Class: | 2002 |
| Draft Age: | 22.2 |
Measurables
| Height: | 71.5 inches |
| Weight: | 205 pounds |
| BMI: | 28.87 |
| Arm Length: | 31.00 inches |
| Hand Size: | 8.25 inches |
| Wingspan: | (N/A) inches |
| Birthdate: | 2/15/1980 |
NFL Combine Scores
| 40 Yard Dash: | 4.37 seconds | 40 Yard (MPH): | 18.72 (MPH) |
| 20 Yard Split: | 2.52 seconds |
| 10 Yard Split: | 1.49 seconds |
| Bench Press: | 8 reps (225 lb) |
| Wonderlic: | (N/A) (0-50) |
| QB Ball Velocity: | (N/A) (MPH) |
| Vertical Leap: | 39.5 inches |
| Broad Jump: | 117 inches |
| 20 Yd Shuttle: | 4.01 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: | (N/A) |
| 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: | (N/A) inches |
| Weight: | (N/A) lbs |
| Broad Jump: | (N/A) inches |
| Hand Size: | (N/A) inches |
| Arm Length: | (N/A) 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 | 71.5" | 61 | -- |
| Weight | 205 lbs | 92.9 | -- |
| Hand Size | 8.25" | 4.6 | 1.1 |
| Arm Length | 31.00" | 39.2 | 34 |
| 40 Yd | 4.37 sec | 95.2 | 95.3 |
| 20 Yd | 2.52 sec | 95.9 | 95.3 |
| 10 Yd | 1.49 sec | 96.5 | 94.9 |
| Bench | 8 reps | 7.5 | 2.7 |
| Vertical | 39.5" | 89.4 | 92.6 |
| Broad Jump | 117" | 28.4 | 39.2 |
| Shuttle | 4.01 sec | 86.5 | 90.7 |
| 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:
74
Max 100
| Size Rating: | 80/100 |
| Speed Score: | 95/100 |
| Agility Score: | 90/100 |
| Quickness Score: | 91/100 |
| Strength Score: | 13/100 |
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 |