81.9
Exit Velocity (max)
6/17/25
CLASS OF 2029
OF
RHP
Gavin
Starks
Liberty North (HS) • MO
5' 5" • 135LBS
R/R • 15yr
Travel Team: 4D Train
5' 5" • 135LBS
R/R • 15yr
Travel Team: 4D Train
Commitment
UNCOMMITTED
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Best Of Stats
75.9
Exit Velocity (avg)
6/17/25
276
Distance (max)
6/17/25
33
Sweet Spot %
6/17/25
6.99
60-yd
6/17/25
3.88
30-yd
6/17/25
1.64
10-yd
6/17/25
19.7
Run speed (max)
6/17/25
-
INF Velo
74
OF Velo
6/17/25
-
C Velo
-
Pop Time
Fastball
74.2
Velocity (max)
6/17/25
68.1 - 73.1
Velo Range
6/17/25
1740
Spin Rate (avg)
6/17/25
Slider
58.2 - 61.6
Velo Range
6/17/25
1416
Spin Rate (avg)
6/17/25
Positional Tools
2025
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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).
74.0
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
81.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
75.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
276
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
242
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
34.1894
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.
Kansas City Rising Stars Games (Invite-Only)
Jun 17, 2025
Trackman - Hitting
81.9
Exit Velocity (max)
75.9
Exit Velocity (avg)
242
Distance (avg)
276
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
74.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
70.6
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).
1740
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.
24.6
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
60.2
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).
1416
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).
Kansas City Rising Stars Games (Invite-Only)
Jun 17, 2025
Trackman - Fastball
74.2
Velocity (max)
68.1 - 73.1
Velo Range
70.1
Eff Velocity (avg)
1,889
Spin Rate (max)
1,740
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
61.6
Velocity (max)
58.2 - 61.6
Velo Range
58.8
Eff Velocity (avg)
1,544
Spin Rate (max)
1,416
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
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.64
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.88
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
6.99
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vizual Edge
Pitch Ai
Notes
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Draft Reports
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