@jake_lasn 23.7
Hand Speed (max)
8/05/25
CLASS OF 2028
OF
RHP
Johann
Lasn
York (HS) • IL
6' 2" • 179.5LBS
R/R • 16yr 1mo
Travel Team: White Sox Elite
6' 2" • 179.5LBSR/R • 16yr 1mo
Travel Team: White Sox Elite
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
77.9
Bat Speed (max)
8/05/25
22.8
Rot. Acc (max)
8/05/25
30
Hard Hit %
8/05/25
95.8
Exit Velocity (max)
8/05/25
83.1
Exit Velocity (avg)
8/05/25
322
Distance (max)
8/05/25
40
Sweet Spot %
8/05/25
6.67
60-yd
8/05/25
3.68
30-yd
8/05/25
1.59
10-yd
8/05/25
20.5
Run speed (max)
8/05/25
-
INF Velo
84
OF Velo
8/05/25
-
C Velo
-
Pop Time
Positional Tools
2025
2024
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
6.67
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
84.0
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.
14.4
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.02
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
80.0
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.
13.1
Hitting
2025
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
95.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
83.1
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.
25.876
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
92.0
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
81.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
254
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
118
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
12.6558
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.
Illinois State Games (Invite-Only)
Aug 5, 2025
Trackman - Hitting
95.8
Exit Velocity (max)
83.1
Exit Velocity (avg)
217
Distance (avg)
322
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Underclass Showcase
Oct 20, 2024
Trackman - Hitting
92.0
Exit Velocity (max)
81.3
Exit Velocity (avg)
118
Distance (avg)
254
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
77.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
73.6
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.3
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.
68.1
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.
Illinois State Games (Invite-Only)
Aug 5, 2025
Blast - Hitting
23.7
Hand Speed (max)
22.5
Hand Speed (avg)
77.9
Bat Speed (max)
73.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Underclass Showcase
Oct 20, 2024
Blast - Hitting
20.9
Hand Speed (max)
20.3
Hand Speed (avg)
71.8
Bat Speed (max)
68.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
Pitch Scores
Pitching Velos
Game Performance
2024
RSi
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.59
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.68
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
6.67
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
RSI
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Illinois State Games (Invite-Only)
Aug 5, 2025
Vald
1.59
10-yd
3.68
30-yd
6.67
60-yd
20.5
Run speed (max)
2.33
RSI (max)
30.1
Jump Height (max)
Vizual Edge
2025
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.
75.83
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.
71.03
Pitch Ai
Notes
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Comments
Draft Reports
Contact
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Physical
2025
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.
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.
OF Johann Lasn (York, 2028) stood out physically with his 6-foot-1, 171-pound frame, looking to still have all sorts of room for added physicality in the coming years. He’s an above-average athlete, cruising to a 7.02 in the 60, and he has strength in his right-handed bat, reaching up to 92 mph for his max EV. Defensively, he displayed a one-handed gather that works off to the side of his body, playing through the ball into his crow hop. Shorter arm circle with a high ¾ slot, topping out at 80 mph.
Positional Profile: OF/RHP
Body: 6-2, 180 pounds. Lean, high-waisted frame.
Hit: RHH. Two tap leg kick, wide setup, closed stance, hands below ear, slight bat wiggle. Swings with intent, flatter path that will work steep at times, quick hands, looks to go middle/away. 68.1 mph bat speed with 17g of rotational acceleration.
Power: 92 mph max exit velocity (81.3 avg.); 254-foot max batted distance.
Arm: RH. OF - 80 mph. Short arm circle, high 3/4 slot.
Defense: One-hand gather to the side, plays through the ball.
Athletic Testing: 7.02 runner in the 60-yard dash; 33.20-inch max vertical jump.
Vizual Edge: 71.03 Edge Score.