@Lukediebold1507 
21.2
Hand Speed (max)
6/10/24
CLASS OF 2025
C
RHP
Luke
Diebold
Yorktown High School (HS) • IN
5' 10" • 176LBS
R/R • 18yr 5mo
Travel Team: Prospects Midwest 17u
5' 10" • 176LBS
R/R • 18yr 5mo
Travel Team: Prospects Midwest 17u
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
67.2
Bat Speed (max)
6/10/24
14.8
Rot. Acc (max)
6/10/24
-
Hard Hit %
87.6
Exit Velocity (max)
6/10/24
78.3
Exit Velocity (avg)
6/10/24
290
Distance (max)
6/10/24
55
Sweet Spot %
6/10/24
7.84
60-yd
6/10/24
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
-
OF Velo
74
C Velo
6/10/24
2.06 - 2.10
Pop Time
6/10/24
Fastball
79.4
Velocity (max)
6/10/24
77.7 - 79.4
Velo Range
6/10/24
1884
Spin Rate (avg)
6/10/24
Changeup
70.9 - 73.1
Velo Range
6/10/24
2079
Spin Rate (avg)
6/10/24
Curveball
67.5 - 68
Velo Range
6/10/24
1809
Spin Rate (avg)
6/10/24
Slider
67 - 69
Velo Range
6/10/24
2312
Spin Rate (avg)
6/10/24
Positional Tools
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)
7.84
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.06 - 2.10
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
74.0
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.
11.2
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
87.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
78.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
290
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
211
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
23.2911
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.
Indiana Prospects Scout Day
Jun 10, 2024
Trackman - Hitting
87.6
Exit Velocity (max)
78.3
Exit Velocity (avg)
211
Distance (avg)
290
Distance (max)
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.
21.2
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.
67.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.0
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.
Indiana Prospects Scout Day
Jun 10, 2024
Blast - Hitting
21.2
Hand Speed (max)
19.1
Hand Speed (avg)
67.2
Bat Speed (max)
64.0
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).
79.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.6
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).
1884
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).
67.8
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).
1809
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).
72.0
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).
2079
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).
67.9
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).
2312
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).
Indiana Prospects Scout Day
Jun 10, 2024
Trackman - Fastball
79.4
Velocity (max)
77.7 - 79.4
Velo Range
76.2
Eff Velocity (avg)
1,988
Spin Rate (max)
1,884
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
68.0
Velocity (max)
67.5 - 68.0
Velo Range
64.9
Eff Velocity (avg)
1,885
Spin Rate (max)
1,809
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
68.6
Velocity (max)
67.2 - 68.5
Velo Range
64.7
Eff Velocity (avg)
2,364
Spin Rate (max)
2,312
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
73.2
Velocity (max)
70.9 - 73.1
Velo Range
69.7
Eff Velocity (avg)
2,165
Spin Rate (max)
2,079
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2024
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
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.
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Indiana Prospects Scout Day
Jun 10, 2024
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+
Pitching Velos
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.0
Game Performance
Vizual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Positional Profile: C/RHP
Body: 5-10, 176-pounds. Lean build on a developed frame.
Delivery: Comfortable tempo with a modeerate leg kick. Decent back hip rotational ability. Good separation in shoulders down the mound. Consistently lands square.
Arm Action: RH. Loose, quick arm from an over the top slot.
FB: T79, 78-79 mph. Straight FB T1988, 1884 average rpm.
CB: 68-68 mph. Big movement with lots of drop and gloveside action. T1885, 1809 average rpm.
SL: 67-69 mph. Strong movement profile with good gloveside sweep. Abv/avg spin rate. T2364, 2312 average rpm.
CH: 71-73 mph. Very good movement with lots of armside on an even plane. Wipeout pitch, tunnels extremely well with all pitches. T2165, 2079 average rpm.
ATH: 7.84 runner in the 60.
Positional Profile: C/RHP
Body: 5-10, 176-pounds. Lean build on a developed frame.
Hit: RHH. Weight shifted slightly back with hands starting way back in stance. Small load into drive leg with a hover stride. Hands stay back as shoulders work downhill in time with stride. Line-drive approach hitter with a consistent bat path. 64 mph bat speed with 13 G's of rotational acceleration.
Power: 88 max exit velocity, averaged 78.3 mph. 290' max distance.
Arm: RH. C-74 mph. Short, quick arm action from an over the top slot. Loose arm movement.
Defense: 2.06-2.10 pop times. Athletic footwork out of the crouch with good exchangeability. High-intent delivery to 2B. Strong receiver.
ATH: 7.84 runner in the 60.