Derek Rivers NFL Combine Stats
Defensive End | Youngstown State (OH) | Horizon League | Division I
Player Info
| First Name: | Derek |
| Last Name: | Rivers |
| Nickname: | |
| Position: | Defensive End |
| College: | Youngstown State (OH) |
| Draft Class: | 2017 |
| Draft Age: | 22.11 |
Measurables
| Height: | 76.13 inches |
| Weight: | 248 pounds |
| BMI: | 30.81 |
| Arm Length: | 32.75 inches |
| Hand Size: | 9.38 inches |
| Wingspan: | 78.500 inches |
| Birthdate: | 5/9/1994 |
NFL Combine Scores
| 40 Yard Dash: | 4.61 seconds | 40 Yard (MPH): | 17.75 (MPH) |
| 20 Yard Split: | 2.66 seconds |
| 10 Yard Split: | 1.60 seconds |
| Bench Press: | 30 reps (225 lb) |
| Wonderlic: | (N/A) (0-50) |
| QB Ball Velocity: | (N/A) (MPH) |
| Vertical Leap: | 35.0 inches |
| Broad Jump: | 123 inches |
| 20 Yd Shuttle: | (N/A) 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: | 3/14/2017 |
| 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: | 76.13 inches |
| Weight: | 248 lbs |
| Broad Jump: | (N/A) inches |
| Hand Size: | 9.38 inches |
| Arm Length: | 32.75 inches |
| 20 Yd Shuttle: | (N/A) seconds |
| Three Cone: | (N/A) seconds |
Percentiles by Size and Position
| Event | Event Score | % By DE | % By Size |
| Height | 76.13" | 61.2 | -- |
| Weight | 248 lbs | 10 | -- |
| Hand Size | 9.38" | 20.9 | 16.6 |
| Arm Length | 32.75" | 25.4 | 36.8 |
| 40 Yd | 4.61 sec | 95.2 | 89.4 |
| 20 Yd | 2.66 sec | 96.8 | 87.8 |
| 10 Yd | 1.60 sec | 92.5 | 82 |
| Bench | 30 reps | 92.3 | 98.6 |
| Vertical | 35.0" | 78.4 | 64.6 |
| Broad Jump | 123" | 89.5 | 82 |
| Shuttle | (N/A) sec | -- | -- |
| 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)
A
Overall Rating:
83
Max 100
| Size Rating: | 30/100 |
| Speed Score: | 92/100 |
| Agility Score: | (N/A)/100 |
| Quickness Score: | (N/A)/100 |
| Strength Score: | 93/100 |
Defensive End Success Factors (beta)
| [N/A] | Shuttle Drill time 4.30 or faster |
| [N/A] | Three Cone Drill Time 7.35 or faster |
 | Broad Jump of at least 105 inches |
| 24 or more 225lb Bench Press repetitions |