89.2
Velocity (max)
2/17/24
CLASS OF 2026
RHP
1B
Casen
Willenborg
Staley (HS) • MO
6' 3" • 232.2LBS
R/R • 16yr 4mo
Travel Team: Engaged Athletics
6' 3" • 232.2LBSR/R • 16yr 4mo
Travel Team: Engaged Athletics
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
87.7 - 89.2
Velo Range
2/17/24
2155
Spin Rate (avg)
2/17/24
Changeup
70.9 - 78.7
Velo Range
7/24/24
1384
Spin Rate (avg)
7/24/24
Curveball
71 - 74
Velo Range
7/25/24
2094
Spin Rate (avg)
2/17/24
Slider
77.2 - 78.8
Velo Range
2/17/24
1960
Spin Rate (avg)
7/24/24
92.2
Exit Velocity (max)
2/17/24
84.5
Exit Velocity (avg)
2/17/24
300
Distance (max)
7/24/24
36
Sweet Spot %
2/17/24
23.9
Hand Speed (max)
7/24/24
77.7
Bat Speed (max)
7/24/24
9.5
Rot. Acc (max)
2/17/24
27
Hard Hit %
2/17/24
7.7
60
7/24/24
4.25
30-yd
7/24/24
1.83
10-yd
7/24/24
17.8
Run speed (max)
7/24/24
86
INF Velo
7/24/24
90
OF Velo
2/17/24
-
C Velo
-
Pop Time
Positional Tools
2024
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Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
86.0
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
90.0
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
92.2
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
82.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
300
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
166
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
23.8
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.
Future Games (Class of 2026/27)
Jul 24, 2024
Trackman - Hitting
86.3
Exit Velocity (max)
79.8
Exit Velocity (avg)
213
Distance (avg)
300
Distance (max)
Sweet Spot %
Fly Ball %
Ground Ball %
Engaged Athletics Scout Day
Feb 17, 2024
Trackman - Hitting
92.2
Exit Velocity (max)
84.5
Exit Velocity (avg)
140
Distance (avg)
285
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
77.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
71.2
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.
Future Games (Class of 2026/27)
Jul 24, 2024
Blast - Hitting
23.9
Hand Speed (max)
21.7
Hand Speed (avg)
77.7
Bat Speed (max)
71.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Engaged Athletics Scout Day
Feb 17, 2024
Blast - Hitting
22.7
Hand Speed (max)
21.4
Hand Speed (avg)
74.9
Bat Speed (max)
71.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
89.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.8
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).
1818
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.
21.1
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).
71.1
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).
1990
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).
74.8
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).
1384
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.1
Slider
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).
1932
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Future Games (Class of 2026/27)
Jul 24, 2024
Trackman - Fastball
87.7
Velocity (max)
83.4 - 86.4
Velo Range
82.4
Eff Velocity (avg)
1,986
Spin Rate (max)
1,693
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
72.8
Velocity (max)
69.0 - 72.2
Velo Range
68.5
Eff Velocity (avg)
2,007
Spin Rate (max)
1,938
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
74.0
Velocity (max)
71.9 - 74.0
Velo Range
71.0
Eff Velocity (avg)
2,076
Spin Rate (max)
1,960
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
78.8
Velocity (max)
70.9 - 78.7
Velo Range
72.3
Eff Velocity (avg)
1,649
Spin Rate (max)
1,384
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Engaged Athletics Scout Day
Feb 17, 2024
Trackman - Fastball
89.2
Velocity (max)
87.7 - 89.2
Velo Range
88.9
Eff Velocity (avg)
2,279
Spin Rate (max)
2,155
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
72.3
Velocity (max)
71.5 - 72.3
Velo Range
71.5
Eff Velocity (avg)
2,140
Spin Rate (max)
2,094
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
78.9
Velocity (max)
77.2 - 78.8
Velo Range
76.8
Eff Velocity (avg)
1,934
Spin Rate (max)
1,877
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
Pitching Velos
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
88.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
86.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.5
Game Performance
2024
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.83
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.25
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.70
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Visual Edge
2024
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
72.1
Pitch Ai
Notes
News
Comments
2/17/24
Another arm strength follow on the mound from the event is RHP/OF Casen Willenborg (Staley, 2026). The sophomore is as physical as they come at 6-foot-3, 235-pounds. His fastball played with natural carry, averaging 14 inches of vertical break at 88-89 mph. Additionally, Willenborg pounded the zone with both of his offspeed pitches: a curveball at 71-72 mph and a horizontal moving slider at 77-79 mph. At the plate, he was constantly on the barrel through the middle of the field where his physicality showed with a 92.2 mph exit velocity. Additionally, Willenborg was up to an event leading 90 mph from the outfield.
Draft Reports
Contact
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Physical
2024
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.