20.7
Hand Speed (max)
2/16/26
CLASS OF 2028
1B
RHP
Emiliano
Leon
Hancock College Prep (HS) • IL
5' 11" • 236.1LBS
R/R • 16yr 3mo
Travel Team: Chicago White Sox ACE
5' 11" • 236.1LBSR/R • 16yr 3mo
Travel Team: Chicago White Sox ACE
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
69.5
Bat Speed (max)
2/16/26
9.2
Rot. Acc (max)
2/16/26
10
Hard Hit %
2/16/26
90.7
Exit Velocity (max)
2/16/26
77.6
Exit Velocity (avg)
2/16/26
287
Distance (max)
2/16/26
50
Sweet Spot %
2/22/25
8.57
60-yd
2/16/26
4.59
30-yd
2/16/26
1.90
10-yd
2/16/26
15.4
Run speed (max)
2/16/26
73
INF Velo
2/16/26
-
OF Velo
-
C Velo
-
Pop Time
Fastball
75
Velocity (max)
2/16/26
71 - 75
Velo Range
2/16/26
1700
Spin Rate (avg)
2/16/26
Changeup
65 - 69.1
Velo Range
2/16/26
1491
Spin Rate (avg)
2/22/25
Curveball
65 - 65
Velo Range
9/26/25
2006
Spin Rate (avg)
2/16/26
Positional Tools
2026
2025
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.57
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
73.0
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.
10.6
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.73
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
72.0
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.
9.6
Hitting
2026
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
90.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
287
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
153
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.2965
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).
83.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
70.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
233
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
144
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
19.7641
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.
Chicago Preseason ID
Feb 16, 2026
Trackman - Hitting
90.7
Exit Velocity (max)
77.6
Exit Velocity (avg)
153
Distance (avg)
287
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Chicago Preseason ID
Feb 22, 2025
Trackman - Hitting
83.6
Exit Velocity (max)
70.2
Exit Velocity (avg)
144
Distance (avg)
233
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2026
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.5
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
63.1
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
18.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
59.6
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
57.1
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.
Chicago Preseason ID
Feb 16, 2026
Blast - Hitting
20.7
Hand Speed (max)
19.1
Hand Speed (avg)
69.5
Bat Speed (max)
63.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Chicago Preseason ID
Feb 22, 2025
Blast - Hitting
18.7
Hand Speed (max)
17.6
Hand Speed (avg)
59.6
Bat Speed (max)
57.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2026
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
74.7
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.8
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).
1700
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.
23.3
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).
63.3
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).
2006
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).
67.1
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).
1071
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).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
63.6
Splitter
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).
1455
Splitter
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).
71.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.9
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).
1519
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.
22.0
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).
63.1
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).
1799
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).
64.3
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).
1491
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).
Chicago Preseason ID
Feb 16, 2026
Trackman - Fastball
74.7
Velocity (max)
70.8 - 74.7
Velo Range
72.7
Eff Velocity (avg)
1,786
Spin Rate (max)
1,700
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
64.5
Velocity (max)
61.9 - 64.5
Velo Range
62.5
Eff Velocity (avg)
2,049
Spin Rate (max)
2,006
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
69.6
Velocity (max)
65.0 - 69.1
Velo Range
67.3
Eff Velocity (avg)
1,196
Spin Rate (max)
1,071
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Splitter
65.0
Velocity (max)
62.3 - 64.8
Velo Range
62.6
Eff Velocity (avg)
1,122
Spin Rate (max)
1,455
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Chicago Preseason ID
Feb 22, 2025
Trackman - Fastball
71.8
Velocity (max)
67.0 - 70.7
Velo Range
67.8
Eff Velocity (avg)
1,833
Spin Rate (max)
1,519
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
64.8
Velocity (max)
61.4 - 64.7
Velo Range
61.1
Eff Velocity (avg)
1,865
Spin Rate (max)
1,799
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
67.1
Velocity (max)
62.8 - 65.8
Velo Range
62.7
Eff Velocity (avg)
1,631
Spin Rate (max)
1,491
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2026
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2026
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
74.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.5
Game Performance
2026
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.9
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.59
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.57
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.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.94
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.68
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.73
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.
Chicago Preseason ID
Feb 22, 2025
Vald
1.94
10-yd
4.68
30-yd
8.73
60-yd
15.2
Run speed (max)
0.96
RSI (max)
13.5
Jump Height (max)
Vizual Edge
2026
2025
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.
69.18
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.
64.88
Pitch Ai
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Physical
2026
2025
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.
Positional Profile: RHP/1B
Body: 5-10, 216-pounds.
Delivery: Simple mover, small leg lift with slight tuck, tall/fall.
Arm Action: RH. Arm plays out of a ¾ slot.
FB: T72, 67-71 mph. Plays mostly straight out of the hand. T1833, 1519 average rpm.
CB: 61-65 mph. Shorter action, 11/5 shape.T1865, 1799 average rpm.
CH: 63-66 mph. Easy with slight fading action. T1631, 1491 average rpm.
Positional Profile: RHP/1B
Body: 5-10, 216 pounds.
Hit: RHH. Wide stance with no stride. Handsy, works through contact, whole field approach. 57.1 mph bat speed with 5g of rotational acceleration.
Power: 84 mph max exit velocity (70.2 avg.).
Arm: RH. INF - 72 mph. Full arm action, 3/4 slot.
Defense: Two-hand gather out front, shuffles on throws across..
Athletic Testing: 8.73 runner in the 60-yard dash; 13.50-inch max vertical jump.
Vizual Edge: 64.88 Edge Score.