89
Velocity (max)
1/10/21
CLASS OF 2023
LHP
OF
Anthoni
Kiafoulis
Pennsylvania
Orchard Lake St Marys Prep (HS) • MI
6' 3" • 210LBS
L/L • 19yr 9mo
Travel Team: Indiana Prospects National Team
Orchard Lake St Marys Prep (HS) • MI
6' 3" • 210LBS
L/L • 19yr 9mo
Travel Team: Indiana Prospects National Team
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
87 - 89
Velo Range
1/10/21
2115
Spin Rate (avg)
1/10/21
Changeup
82.2 - 83.1
Velo Range
1/10/21
2135
Spin Rate (avg)
1/10/21
Curveball
71 - 74
Velo Range
7/14/21
-
Spin Rate (avg)
Slider
75 - 78
Velo Range
1/10/21
2615
Spin Rate (avg)
1/10/21
81.7
Exit Velocity (max)
1/10/21
76.1
Exit Velocity (avg)
1/10/21
170
Distance (max)
1/10/21
50
Sweet Spot %
1/10/21
23.5
Hand Speed (max)
1/10/21
71.4
Bat Speed (max)
1/10/21
22.5
Rot. Acc (max)
1/10/21
-
Hard Hit %
7.39
60
1/10/21
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
84
OF Velo
1/10/21
-
C Velo
-
Pop Time
Positional Tools
2021
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.39
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
84.0
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.
11.1
Hitting
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
81.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
76.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
170
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
160
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
31.1
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.
Indiana Prospects Scout Day
Jan 10, 2021
Trackman - Hitting
81.7
Exit Velocity (max)
76.1
Exit Velocity (avg)
160
Distance (avg)
170
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.6
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
71.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.9
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.
Indiana Prospects Scout Day
Jan 10, 2021
Blast - Hitting
23.5
Hand Speed (max)
21.6
Hand Speed (avg)
71.4
Bat Speed (max)
68.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
88.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
88.2
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).
2115
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.6
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).
2135
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).
76.1
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).
2615
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
Jan 10, 2021
Trackman - Fastball
88.8
Velocity (max)
87.5 - 88.8
Velo Range
87.8
Eff Velocity (avg)
2,271
Spin Rate (max)
2,115
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Slider
77.7
Velocity (max)
74.6 - 77.6
Velo Range
74.5
Eff Velocity (avg)
2,644
Spin Rate (max)
2,615
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
83.1
Velocity (max)
82.2 - 83.1
Velo Range
83.3
Eff Velocity (avg)
2,182
Spin Rate (max)
2,135
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2021
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
2022
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.0
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)
71.5
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)
85.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Kiafoulis has multiple unteachable tools including a 6-foot-3, 190-pound athletic frame and left-handedness. Add to that the fact that his quick, whippy arm is already producing firm fastballs up to 89 mph and he demonstrates aptitude for a tightly-spun slider, and there are many ingredients that serve to create a high ceiling. Proportionally built with natural strength, there is still room for growth, and Kiafoulis will more than likely continue to see an uptick in velocity on a fastball that features some heaviness and life to the arm side, and the potential to garner swings and misses. The present firmness (75-78) of the slider stands out as much as the tight spin and shape (sweeping), and it flashes as a potential wipeout pitch that should tunnel well off of the fastball. He also flashes developing feel for a 82-83 changeup. Kiafoulis’ consistency in the zone should continue to get better as he gains more confidence in the dynamic movement patterns that his frame produces, and as he obtains more innings, could see substantial advancements.