@zakaryvanlerbe1 
84
Velocity (max)
9/02/25
CLASS OF 2024
RHP
1B
Zakary
Vanlerberghe
Milwaukee Area Technical
Neenah (HS) • WI
5' 10" • 172LBS
L/R • 19yr 9mo
Travel Team: Rhino Wisconsin
Neenah (HS) • WI
5' 10" • 172LBS
L/R • 19yr 9mo
Travel Team: Rhino Wisconsin
Rankings
2024 National
Rankings available to Premium Subscriber
2024 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
82 - 83.9
Velo Range
9/02/25
2163
Spin Rate (avg)
9/02/25
Changeup
77 - 78.1
Velo Range
2/25/23
1651
Spin Rate (avg)
9/02/25
Slider
71.5 - 73.9
Velo Range
9/02/25
1890
Spin Rate (avg)
9/02/25
90.5
Exit Velocity (max)
2/25/23
83.2
Exit Velocity (avg)
2/25/23
322
Distance (max)
2/25/23
70
Sweet Spot %
2/25/23
21.8
Hand Speed (max)
2/25/23
71.8
Bat Speed (max)
2/25/23
16.7
Rot. Acc (max)
2/25/23
10
Hard Hit %
2/25/23
7.78
60-yd
2/25/23
4.20
30-yd
2/25/23
1.81
10-yd
2/25/23
17.1
Run speed (max)
2/25/23
79
INF Velo
2/25/23
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2023
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.78
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
79.0
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.
11.6
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.29
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
71.0
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.
10.4
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
90.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
83.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
322
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
217
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.7814
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.
Green Bay Preseason ID
Feb 25, 2023
Trackman - Hitting
90.5
Exit Velocity (max)
83.2
Exit Velocity (avg)
217
Distance (avg)
322
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Fox Cities Preseason ID
Feb 12, 2022
Trackman - Hitting
85.7
Exit Velocity (max)
76.6
Exit Velocity (avg)
244
Distance (avg)
296
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Fox Cities Preseason I.D.
Mar 6, 2021
Trackman - Hitting
81.6
Exit Velocity (max)
73.5
Exit Velocity (avg)
162
Distance (avg)
263
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
71.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
70.1
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.
Green Bay Preseason ID
Feb 25, 2023
Blast - Hitting
21.8
Hand Speed (max)
21.0
Hand Speed (avg)
71.8
Bat Speed (max)
70.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Fox Cities Preseason ID
Feb 12, 2022
Blast - Hitting
21.9
Hand Speed (max)
20.1
Hand Speed (avg)
68.1
Bat Speed (max)
64.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
Fox Cities Preseason I.D.
Mar 6, 2021
Blast - Hitting
20.6
Hand Speed (max)
19.3
Hand Speed (avg)
63.0
Bat Speed (max)
61.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
Pitching
2025
2023
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
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).
2163
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.
26.1
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.4
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).
1651
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).
72.7
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).
1890
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.8
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).
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.
24.4
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.5
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).
1512
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
71.5
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).
1820
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).
MATC Scout Day
Sep 2, 2025
Trackman - Fastball
84.0
Velocity (max)
82.0 - 83.9
Velo Range
81.7
Eff Velocity (avg)
2,247
Spin Rate (max)
2,163
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
73.9
Velocity (max)
71.5 - 73.9
Velo Range
71.8
Eff Velocity (avg)
2,211
Spin Rate (max)
1,890
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
77.6
Velocity (max)
75.0 - 77.6
Velo Range
75.4
Eff Velocity (avg)
1,756
Spin Rate (max)
1,651
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Green Bay Preseason ID
Feb 25, 2023
Trackman - Fastball
81.6
Velocity (max)
80.3 - 81.4
Velo Range
77.1
Eff Velocity (avg)
2,139
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 %
Spin Efficiency % (avg)
Trackman - Slider
72.8
Velocity (max)
70.5 - 72.4
Velo Range
67.3
Eff Velocity (avg)
2,086
Spin Rate (max)
1,820
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
78.1
Velocity (max)
77.0 - 78.1
Velo Range
73.8
Eff Velocity (avg)
1,670
Spin Rate (max)
1,512
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Fox Cities Preseason ID
Feb 12, 2022
Trackman - Fastball
76.3
Velocity (max)
72.8 - 76.0
Velo Range
72.5
Eff Velocity (avg)
2,189
Spin Rate (max)
2,158
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
67.5
Velocity (max)
66.0 - 67.5
Velo Range
64.9
Eff Velocity (avg)
1,935
Spin Rate (max)
1,650
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
71.2
Velocity (max)
69.9 - 71.0
Velo Range
67.8
Eff Velocity (avg)
1,546
Spin Rate (max)
1,482
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Fox Cities Preseason I.D.
Mar 6, 2021
Trackman - Fastball
70.5
Velocity (max)
68.7 - 70.2
Velo Range
67.5
Eff Velocity (avg)
2,036
Spin Rate (max)
1,925
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
62.3
Velocity (max)
59.2 - 62.1
Velo Range
58.6
Eff Velocity (avg)
1,890
Spin Rate (max)
1,823
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
66.4
Velocity (max)
65.3 - 66.4
Velo Range
65.1
Eff Velocity (avg)
2,086
Spin Rate (max)
1,526
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
Pitching Velos
2023
2022
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)
80.2
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.8
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
76.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.81
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.20
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.78
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Green Bay Preseason ID
Feb 25, 2023
Swift
1.81
10-yd
4.20
30-yd
7.78
60-yd
17.1
Run speed (max)
1,462
Jump Power (max)
24.0
Jump Height (max)
23.4
Jump Height (avg)
Vizual Edge
2023
2022
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.
62.51
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.
56.74
Pitch Ai
2022
Arm Speed
The maximum speed, in the direction of home plate, that the wrist is traveling. Measured in meters per second (m/s)
Arm Slot
Angle of the forearm relative to the ground between maximum external rotation (MER) and ball release (BR). Which can be a powerful player comparison metric, delivered in degrees.
Knee Extension Velo
The angular velocity of the front knee straightening after foot plant, which provides indicators of velocity potential. Measured in degrees per second.
Deception
The amount of time that the ball is visible to the hitter, after the instant of front foot strike. Measures in milliseconds.
Hip-Shoulder Separation
The difference in angle of between the hips and shoulders, occurring close to the foot plant. Measured in degrees.
Notes
News
- Green Bay Preseason ID: Pitcher Analysis - Mar 23, 2023
- Green Bay Preseason ID: Infielder Analysis - Mar 22, 2023
- Fox Cities Preseason ID: All Pitcher Analysis - Feb 24, 2022
- Fox Cities Preseason ID: All Position Player Analysis - Feb 23, 2022
- Fox Cities Preseason ID: TrackMan Files - Feb 17, 2022
- Fox Cities Preseason I.D.: Pitcher Analysis - May 19, 2021
- Fox Cities Preseason I.D.: Infield Analysis - May 18, 2021
Comments
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Positional Profile: RHP/1B
Body: 5-10, 180-pounds. Thicker build with strength.
Delivery: Side-step windup into high leg kick with toe point, tall and fall delivery, high effort.
Arm Action: RH. Quick stab down into 3/4 slot.
FB: T82, 80-81 mph. Some life through the zone, mostly straight. T2139, 1972 average rpm.
SL: 71-72 mph. Short wrinkle with occasional depth. T2086, 1820 average rpm.
CH: 77-78 mph. Mostly straight actions, deceleration, quality arm action. T1670, 1512 average rpm.
Positional Profile: RHP/1B
Body: 5-10, 180-pounds. Thicker build with strength.
Hits: LHH. Stock set up. Gathers back into back heel, lands slightly back of center, rotates hard on back side and impacts the ball through the middle of the field.
Power: 90 max exit velocity, averaged 83.2 MPH. 322' max distance.
Arm: RH. INF-79 mph.3/4 slot, quickness to arm.
Defense: Softness to hands, quality feet and actions around first base bag.
Run: 7.78 runner in the 60.
Vizual Edge: 62.51 Edge Score
Positional Profile: RHP/3B
Body: 5-7, 176-pounds. Thick, strong.
Hit: LHH. Hinged, wide, handle cocked. Aggressive small wiggle oscillation. Aggressive rotation from on top of the plate. Looking to pull with lift. Barrel action from inside under.
Power: 85.7 max exit velocity, averaged 76.6 mph. 296’ max distance.
Arm: RH. INF - 71 mph. Low slot with arm side run.
Defense: Simple approach and gather. Average actions.
Run: 8.29 runner in the 60.
Delivery: High lift and high hand raise. Coil in the hip while staying tall.
Arm Action: RH. Long action, deep pocket. Low release.
FB: T76.3, 72.8-76.0 mph. T2188, 2157 average rpm.
SL: 66.0-67.5 mph. T1935, 1649 average rpm.
CH: 69.9-71.0 mph. T1545, 1482 average rpm.
Hit: LHH. Balance stance with smooth load. Short stride and average balance. Slight uphill path. Line drive hitter. High one hand finish.
Power: 81.59 max exit velocity, averaged 73.51 mph. 262’ max distance.
Arm: L/R. INF - 65 mph. Short high 3/4 arm action. Showed ability to release from lower arm slot on double play ball.
Defense: Fields ball in the middle of body on his heels. Uses a shuffle to get ball across diamond.
Run: 8.55 runner in the 60.
Positional Profile: RHP/3B
Body: 5-7, 176-pounds.
Delivery: Tall/fall type pitcher. High leg kick with easy effort. Showed some rhythm. Level shoulders. Lands square, stays in line with an athletic finish.
Arm Action: L/R. 3/4 arm angle. Average arm speed with long arm action.
FB: T71, 69-70 mph. Showed some run with hard and heavy actions. Thrown for consistent strikes. T2035, 1924 average rpm.
SL: 59-62 mph. Gradual breaking SL. T1889, 1822 average rpm.
CH: 65-66 mph. Thrown at near FB arm speed. Showed sink and thrown for strikes. T2086, 1526 average rpm.