84
Velocity (max)
3/07/21
CLASS OF 2022
RHP
SS
Jason
Knox
Northwestern College (IA)
Pella (HS) • IA
6' 2" • 190LBS
R/R • 20yr 8mo
Pella (HS) • IA
6' 2" • 190LBS
R/R • 20yr 8mo
Rankings
2022 National
Rankings available to Premium Subscriber
2022 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
82 - 84
Velo Range
3/07/21
1972
Spin Rate (avg)
3/07/21
Changeup
74 - 76
Velo Range
3/07/21
1811
Spin Rate (avg)
3/07/21
Curveball
70 - 73
Velo Range
3/08/20
2169
Spin Rate (avg)
3/07/21
89.3
Exit Velocity (max)
3/07/21
84
Exit Velocity (avg)
3/07/21
319
Distance (max)
3/07/21
71
Sweet Spot %
3/07/21
26.2
Hand Speed (max)
3/07/21
70.7
Bat Speed (max)
3/07/21
33
Rot. Acc (max)
3/07/21
-
Hard Hit %
7.05
60
3/07/21
-
30-yd
-
10-yd
-
Run speed (max)
83
INF Velo
3/07/21
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2021
2020
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.05
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
83.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
12.7
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.15
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
75.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
12.2
Hitting
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
89.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
84.0
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
319
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
281
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
31.6
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
PBR IA Preseason All-State (Invite Only)
Mar 7, 2021
Trackman - Hitting
89.3
Exit Velocity (max)
84.0
Exit Velocity (avg)
281
Distance (avg)
319
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
26.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
24.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.2
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
PBR IA Preseason All-State (Invite Only)
Mar 7, 2021
Blast - Hitting
26.2
Hand Speed (max)
24.5
Hand Speed (avg)
70.7
Bat Speed (max)
68.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.0
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1972
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
24.0
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.6
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2169
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.1
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1811
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
PBR IA Preseason All-State (Invite Only)
Mar 7, 2021
Trackman - Fastball
83.8
Velocity (max)
81.1 - 83.0
Velo Range
85.0
Eff Velocity (avg)
2,291
Spin Rate (max)
1,972
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
71.6
Velocity (max)
69.6 - 71.5
Velo Range
72.7
Eff Velocity (avg)
2,261
Spin Rate (max)
2,169
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
76.3
Velocity (max)
74.6 - 75.8
Velo Range
77.5
Eff Velocity (avg)
1,845
Spin Rate (max)
1,811
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
Pitching Velos
2021
2020
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
83.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Game Performance
Visual Edge
Pitch Ai
Notes
News
- PBR IA Preseason All-State: Pitcher Evaluations (2022 Grads) - Apr 16, 2021
- PBR IA Preseason All-State: Infielder Evaluations (2022 Grads) - Apr 14, 2021
- PBR IA- Top Fastball Velocities Of 2020 - Nov 21, 2020
- PBR IA Preseason All-State: Top Prospects- 2022 Grads - Apr 3, 2020
- PBR IA Preseason All-State: Pitcher Evaluations - Apr 2, 2020
- PBR IA Preseason All-State: Infielder Evaluations - Apr 1, 2020
Comments
Draft Reports
Contact
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Positional Profile: RHP/SS
Body: 6-2, 180-pounds.
Defense: INF - 83 mph. Solid arm, high fielding position, raw defensively but has enough athleticism and should be able to develop and improve.
Hit:Heavy leg kick, head tends to ball over plate, projects physically, has bat speed, shows hard line drive and fly ball contact.
Power: 90 mph exit velocity from the tee.
Run: 7.05 runner in the 60.
Delivery: Short rocker into tuck and turn, reaches down mound, lands front foot open. Some deception in delivery.
Arm Action: Pie arm action; short on back side.
FB: T84, 82-84 mph. Solid control; ball jumps out of hand well at times.
CB: 69-71 mph. 11/5 shape with avg. depth.
CH: 74-76 mph. Late fade and down action in bottom of zone.
Positional Profile: RHP/SS
Body: 6-2, 165-pounds.
Delivery: Projectable frame on mound, rocker step, aggressive down mound, lands slightly across body.
Arm Action: RH. short on back-side, low ¾ slot, finishes across body.
FB: T82, 80-82 mph. Flashes life on FB with occasional late running action.
CB: 70-73 mph. 11/5 shape, lands for strikes, more SL type shape and spin.
CH: 72-74 mph. Slight running action.
Hit: RHH. Slight open stance, hitchy load, inverted plane, stiff legs in swing, spray contact.
Power: 87 mph exit velocity from the tee.
Arm: RH. INF - 75 mph.
Defense: Heavier feet, avg. actions, makes routine plays, lower arm slot.
Run: 7.15 runner in the 60.