@GrantSlater24 
92.3
Velocity (max)
7/23/25
CLASS OF 2027
RHP
OF
Grant
Slater
Boyd County (HS) • KY
6' 3" • 195LBS
L/R • 17yr 4mo
Travel Team: Cincinnati Spikes
6' 3" • 195LBS
L/R • 17yr 4mo
Travel Team: Cincinnati Spikes
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
89.5 - 91.3
Velo Range
7/23/25
2299
Spin Rate (avg)
2/19/25
Changeup
80.6 - 82.6
Velo Range
2/19/25
1346
Spin Rate (avg)
7/23/25
Curveball
76.2 - 78.5
Velo Range
7/23/25
2581
Spin Rate (avg)
7/23/25
Slider
80.6 - 84.9
Velo Range
7/23/25
2350
Spin Rate (avg)
7/23/25
96.1
Exit Velocity (max)
2/19/25
86.9
Exit Velocity (avg)
2/19/25
321
Distance (max)
2/19/25
71
Sweet Spot %
12/21/21
21.6
Hand Speed (max)
2/19/25
71.9
Bat Speed (max)
2/19/25
15.4
Rot. Acc (max)
2/19/25
57
Hard Hit %
2/19/25
7.85
60-yd
12/21/21
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
82
OF Velo
7/26/22
-
C Velo
-
Pop Time
2023 Summer
Jul 8, 2023
Positional Tools
2022
2021
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Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
82.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.85
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
77.0
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.
10.1
Hitting
2025
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
96.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
86.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
321
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
87
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
-0.3964
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).
79.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
76.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
227
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
135
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
11.7589
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.
Alpha Scout Day
Feb 19, 2025
Trackman - Hitting
96.1
Exit Velocity (max)
86.9
Exit Velocity (avg)
87
Distance (avg)
321
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Ground Ball %
PBR Junior Future Games
Jul 26, 2022
Trackman - Hitting
82.6
Exit Velocity (max)
75.6
Exit Velocity (avg)
127
Distance (avg)
262
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Kentucky Rising Stars ID 12-21-2021
Dec 21, 2021
Trackman - Hitting
79.3
Exit Velocity (max)
76.2
Exit Velocity (avg)
135
Distance (avg)
227
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
2022
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
71.9
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
63.2
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
61.2
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.0
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
60.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
58.9
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.
Alpha Scout Day
Feb 19, 2025
Blast - Hitting
21.6
Hand Speed (max)
20.6
Hand Speed (avg)
71.9
Bat Speed (max)
68.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
PBR Junior Future Games
Jul 26, 2022
Blast - Hitting
20.5
Hand Speed (max)
19.5
Hand Speed (avg)
63.2
Bat Speed (max)
61.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Kentucky Rising Stars ID 12-21-2021
Dec 21, 2021
Blast - Hitting
20.0
Hand Speed (max)
18.1
Hand Speed (avg)
60.3
Bat Speed (max)
58.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
92.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
90.3
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).
2203
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).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.3
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).
2581
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).
81.2
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).
1346
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).
81.5
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).
2350
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).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.6
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).
1241
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).
Future Games (Class of 2027)
Jul 23, 2025
Trackman - Fastball
92.3
Velocity (max)
89.5 - 91.3
Velo Range
89.8
Eff Velocity (avg)
2,306
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 %
Trackman - Curveball
79.5
Velocity (max)
76.2 - 78.5
Velo Range
75.7
Eff Velocity (avg)
2,706
Spin Rate (max)
2,581
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
84.9
Velocity (max)
80.6 - 84.9
Velo Range
82.4
Eff Velocity (avg)
2,463
Spin Rate (max)
2,350
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
82.6
Velocity (max)
80.1 - 82.3
Velo Range
80.5
Eff Velocity (avg)
1,609
Spin Rate (max)
1,346
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Alpha Scout Day
Feb 19, 2025
Trackman - Fastball
91.1
Velocity (max)
89.5 - 90.7
Velo Range
89.5
Eff Velocity (avg)
2,438
Spin Rate (max)
2,299
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
81.8
Velocity (max)
79.4 - 81.5
Velo Range
78.7
Eff Velocity (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Zone %
Trackman - Splitter
82.6
Velocity (max)
80.6 - 82.6
Velo Range
80.3
Eff Velocity (avg)
1,059
Spin Rate (max)
1,241
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
2025
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
Pitching Velos
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
89.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
86.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
86.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
84.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Game Performance
Vizual Edge
Pitch Ai
Notes
News
- 2025 Scout Day: Alpha - Top Statistical Performers - Feb 24, 2025
- 2023 Future 50 Showcase Advanced Metrics: Hitting Leaderboard - Jun 30, 2023
- 2023 Future 50 Showcase Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Jun 30, 2023
- 2023 Ohio Future 50 - Quick Hits - Jun 30, 2023
- Results From 2023 Ohio Future 50 - Jun 28, 2023
Comments
7/08/23
6-foot-2, 165 pound RHP/OF shows a big two-way presence. Already working in the mid-80's on the mound, Slater also shows the ability to use the whole field offensively from the left side of the plate and projects to hit for power as he adds to his long/lanky frame.
Draft Reports
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