18.9
Hand Speed (max)
7/30/24
CLASS OF 2025
SS
RHP
Hayden
Dietz
Jackson (HS) • OH
5' 9" • 165LBS
R/R • 17yr 6mo
Travel Team: Warehouse Warkats 17u
5' 9" • 165LBS
R/R • 17yr 6mo
Travel Team: Warehouse Warkats 17u
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
61.7
Bat Speed (max)
7/30/24
11
Rot. Acc (max)
7/30/24
-
Hard Hit %
88.5
Exit Velocity (max)
7/30/24
77.5
Exit Velocity (avg)
2/11/24
287
Distance (max)
7/30/24
67
Sweet Spot %
7/30/24
7.34
60
7/30/24
-
30-yd
-
10-yd
16.3
Run speed (max)
2/11/24
77
INF Velo
2/05/23
-
OF Velo
72
C Velo
2/06/22
2.02 - 2.07
Pop Time
2/05/23
Fastball
75
Velocity (max)
7/25/24
73 - 75
Velo Range
7/25/24
-
Spin Rate (avg)
Curveball
66 - 68
Velo Range
7/25/24
-
Spin Rate (avg)
Positional Tools
2024
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)
7.34
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
76.0
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.
12.1
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.02 - 2.07
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
70.0
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
77.0
Home to First
The athlete's fastest home-to-first time in the given event year. Measured from bat-on-ball to foot-on-bag, in seconds (s).
4.3
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.03 - 2.16
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
72.0
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
Hitting
2024
2023
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
88.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.1
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.
15.2
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).
82.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
73.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
269
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
208
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
28.1
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).
78.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
67.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
216
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
158
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
30.7
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.
2024 Ohio Prospect Games
Jul 30, 2024
Trackman - Hitting
88.5
Exit Velocity (max)
76.8
Exit Velocity (avg)
231
Distance (avg)
287
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
2024 Northern Ohio Preseason ID
Feb 11, 2024
Trackman - Hitting
82.6
Exit Velocity (max)
77.5
Exit Velocity (avg)
83
Distance (avg)
182
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Scout Day: Premier Baseball 2.5.23
Feb 5, 2023
Trackman - Hitting
82.6
Exit Velocity (max)
73.8
Exit Velocity (avg)
208
Distance (avg)
269
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: Ohio Spikes 2.6.22
Feb 6, 2022
Trackman - Hitting
78.8
Exit Velocity (max)
67.5
Exit Velocity (avg)
158
Distance (avg)
216
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2023
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
18.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
61.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
58.5
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.
18.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
16.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
58.6
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
52.5
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.
17.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
16.2
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
57.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
55.2
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.
2024 Ohio Prospect Games
Jul 30, 2024
Blast - Hitting
18.9
Hand Speed (max)
17.3
Hand Speed (avg)
61.7
Bat Speed (max)
59.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2024 Northern Ohio Preseason ID
Feb 11, 2024
Blast - Hitting
17.6
Hand Speed (max)
16.9
Hand Speed (avg)
60.3
Bat Speed (max)
57.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Scout Day: Premier Baseball 2.5.23
Feb 5, 2023
Blast - Hitting
18.6
Hand Speed (max)
16.9
Hand Speed (avg)
58.6
Bat Speed (max)
52.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Scout Day: Ohio Spikes 2.6.22
Feb 6, 2022
Blast - Hitting
17.6
Hand Speed (max)
16.2
Hand Speed (avg)
57.3
Bat Speed (max)
55.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
Pitch Scores
Pitching Velos
2024
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)
74.0
Curveball
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
2024
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.51
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
News
- 2024 Northern Ohio Preseason ID Advanced Metrics: Hitting Leaderboard - Feb 12, 2024
- 2024 Northern Ohio Preseason ID Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Feb 12, 2024
- Results From 2024 Northern Ohio Preseason ID - Feb 12, 2024
- 2023 Scout Day: Premier Baseball - Quick Hits - Feb 10, 2023
- Results From 2023 Scout Day: Premier Baseball - Feb 6, 2023
- 2023 Premier Baseball Advanced Metrics: Hitting/Speed Leaderboard - Feb 6, 2023
- 2023 Premier Baseball Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Feb 6, 2023
- 2022 Scout Day: Ohio Spikes - Quick Hits - Feb 22, 2022
- Results From 2022 Scout Day: Ohio Spikes - Feb 7, 2022
Comments
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.
Hayden Dietz: MIF/C, (2025) Jackson, OH. 5-foot-8, 145-pound. (52.5 mph bat speed average). (16.9 mph hand speed average). Starts in a balanced quiet stance with a controlled load, then uses a quick stride. Bat speed is developing, exhibits a level swing plane and high finish. In the infield, recorded a position velocity of 77 mph. Behind the plate, his best position velocity throwing to second was registered at 70 mph; had sure hands, consistent footwork, and a clean transfer. he produced a pop time of 2.02-2.07. Some flexibility and calm setup. Had a quick arm action with a high ¾ slot.
Hayden Dietz: C/SS, (2025) Jackson High School, OH. 5-foot-8, 135-pound. In the box, the right-handed hitter's best exit velocity was 79 mph. (55.2 mph bat speed average). (16.2 mph hand speed average). Begins in a balanced quiet stance with a compact load, then uses a quick stride. Has a short simple swing plane, developing bat speed and high finish. Solid while in the infield, made throws at velocities up to 73 mph; had quick footwork, a natural exchange, and consistent hands. Laterally, movements were athletic and fielded the ball out front. While catching, throw downs to second topped out at 72 mph; showed firm hands, a clean transfer, and consistent feet. had a pop time of 2.03-2.16. Some flexibility and quiet setup. Had a quick arm action and a high ¾ slot.