33 Years of NFL Scouting Combine Data

Stefphon Jefferson NFL Combine Stats

Running Back [] Nevada [] Mountain West Conference [] Division I-FBS

Player Info

First Name: Stefphon
Last Name: Jefferson
Nickname:
Position: Running Back
College: Nevada
Draft Class: 2013
Draft Age:21.8

Player Dimensions

Height: 70.5 inches
Weight: 213 pounds
BMI: 30.86
Arm Length: 30.25 inches
Hand Size: 9.18 inches
Front Shoulder: (N/A) inches
Back Shoulder: (N/A) inches

NFL Combine Measurables

40 Yard Dash: 4.68 seconds
40 Yard (MPH): 17.48 (MPH)
20 Yard Split: 2.72 seconds
10 Yard Split: 1.63 seconds
Bench Press: 15 reps (225 lb)
Wonderlic: (N/A) (0-50)
QB Ball Velocity: (N/A) (MPH)
Vertical Leap: 31.0 inches
Broad Jump: 117 inches
20 Yd Shuttle: 4.44 seconds
Three Cone: 6.97 seconds
Shuttle Split: (N/A) seconds
60 Yd Shuttle: 11.80 seconds
Four Square: (N/A) seconds

Pro Day Measurables - 3/13/2013

40 Yard Dash: 4.62 seconds
40 Yard (MPH): 17.71 (MPH)
20 Yard Split: 2.65 seconds
10 Yard Split: 1.58 seconds
Bench Press: (N/A) reps (225 lb)
Hand Size: 9.13 inches
Arm Length: 30.25 inches
Vertical Leap: 32.5 inches
Broad Jump: (N/A) inches
20 Yd Shuttle: 4.39 seconds
Three Cone: 6.97 seconds
Height: 70.5 inches
Weight: 213 lbs
Wingspan: 70.875 inches

Combine Grade (beta)

F

Overall Rating:

27

Max 100

Size Rating:51/100
Speed Score:21/100
Agility Score:38/100
Quickness Score:17/100
Strength Score:28/100

Running Back Success Factors

NoBetter than a 4.60 Forty Yard Dash Time
NoBetter than or equal to a 118 inch Broad Jump
NoBetter than or equal to a 6.90 Three Cone Drill Time
YesTaller than five feet eight inches

Percentiles by Size and Position

EventEvent Score% By RB% By Size
Height 70.5" 45.4 --
Weight 213 lbs 54 --
Hand Size 9.18" 43.6 38.4
Arm Length 30.25" 25.3 16.5
40 Yd 4.68 sec 23.9 18.5
20 Yd 2.72 sec 29.2 25.9
10 Yd 1.63 sec 36.7 34.8
Bench 15 reps 22.2 20
Vertical 31.0" 16.1 11.4
Broad Jump 117" 47.7 43.7
Shuttle 4.44 sec 14.3 19.8
3 Cone 6.97 sec 71.1 71.3
60yd Shuttle 11.80 sec 34 32.3