Kenneth Darby NFL Combine Stats
Running Back | Alabama | Southeastern Conference | Division I-FBS
Player Info
| First Name: | Kenneth |
| Last Name: | Darby |
| Nickname: | |
| Position: | Running Back |
| College: | Alabama |
| Draft Class: | 2007 |
| Draft Age: | 24.4 |
Measurables
| Height: | 70.38 inches |
| Weight: | 211 pounds |
| BMI: | 30.67 |
| Arm Length: | 30.50 inches |
| Hand Size: | 9.00 inches |
| Wingspan: | (N/A) inches |
| Birthdate: | 12/26/1982 |
NFL Combine Scores
| 40 Yard Dash: | 4.76 seconds | 40 Yard (MPH): | 17.19 (MPH) |
| 20 Yard Split: | 2.79 seconds |
| 10 Yard Split: | 1.67 seconds |
| Bench Press: | 19 reps (225 lb) |
| Wonderlic: | (N/A) (0-50) |
| QB Ball Velocity: | (N/A) (MPH) |
| Vertical Leap: | 30.0 inches |
| Broad Jump: | 108 inches |
| 20 Yd Shuttle: | 4.53 seconds |
| Three Cone: | 7.25 seconds |
| Shuttle Split: | (N/A) seconds | 60 Yd Shuttle: | 12.07 seconds |
| Four Square: | (N/A) seconds |
Pro Day Scores
| Pro Day Date: | 3/21/2007 |
| 40 Yard Dash: | 4.61 seconds |
| 40 Yard (MPH): | 17.75 (MPH) |
| 20 Yard Split: | 2.65 seconds |
| 10 Yard Split: | 1.58 seconds |
| Bench Press: | (N/A) reps (225 lb) |
| Vertical Leap: | (N/A) inches |
| Height: | 70.38 inches |
| Weight: | 211 lbs |
| Broad Jump: | (N/A) inches |
| Hand Size: | (N/A) inches |
| Arm Length: | (N/A) inches |
| 20 Yd Shuttle: | 4.38 seconds |
| Three Cone: | 6.99 seconds |
Percentiles by Size and Position
| Event | Event Score | % By RB | % By Size |
| Height | 70.38" | 43.2 | -- |
| Weight | 211 lbs | 49.3 | -- |
| Hand Size | 9.00" | 23.9 | 16.7 |
| Arm Length | 30.50" | 32.8 | 28.1 |
| 40 Yd | 4.76 sec | 8.2 | 5.8 |
| 20 Yd | 2.79 sec | 9 | 7.3 |
| 10 Yd | 1.67 sec | 15 | 12 |
| Bench | 19 reps | 55.3 | 52.7 |
| Vertical | 30.0" | 7.8 | 2.8 |
| Broad Jump | 108" | 5.6 | 2.9 |
| Shuttle | 4.53 sec | 6.6 | 9 |
| 3 Cone | 7.25 sec | 26.3 | 20.5 |
| 60yd Shuttle | 12.07 sec | 13.7 | 10.7 |
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)
F
Overall Rating:
20
Max 100
| Size Rating: | 47/100 |
| Speed Score: | 7/100 |
| Agility Score: | 14/100 |
| Quickness Score: | 7/100 |
| Strength Score: | 40/100 |
Running Back Success Factors (beta)
 | Better than a 4.60 Forty Yard Dash Time |
| Better than or equal to a 118 inch Broad Jump |
| Better than or equal to a 6.90 Three Cone Drill Time |
 | Taller than five feet eight inches |