@IsaacStall86972 
21.2
Hand Speed (max)
7/11/23
CLASS OF 2025
3B
RHP
Isaac
Stallings
Castle (HS) • IN
5' 11" • 155LBS
L/R • 18yr 4mo
Travel Team: River City Royals
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
69.8
Bat Speed (max)
7/11/23
14.3
Rot. Acc (max)
7/11/23
-
Hard Hit %
85.2
Exit Velocity (max)
7/11/23
81.2
Exit Velocity (avg)
7/11/23
293
Distance (max)
7/11/23
57
Sweet Spot %
7/11/23
7.79
60-yd
7/11/23
-
30-yd
1.90
10-yd
7/11/23
17.3
Run speed (max)
7/11/23
76
INF Velo
7/11/23
-
OF Velo
-
C Velo
-
Pop Time
Fastball
82
Velocity (max)
6/14/24
79 - 81
Velo Range
6/14/24
1552
Spin Rate (avg)
7/11/23
Changeup
70.9 - 73.7
Velo Range
7/11/23
1181
Spin Rate (avg)
7/11/23
Curveball
70 - 71
Velo Range
6/14/24
1887
Spin Rate (avg)
7/11/23
Positional Tools
2023
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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
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.2
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
81.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
293
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
178
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
14.5109
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.
Evansville Open
Jul 11, 2023
Trackman - Hitting
85.2
Exit Velocity (max)
81.2
Exit Velocity (avg)
178
Distance (avg)
293
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2023
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.
19.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.9
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.
Evansville Open
Jul 11, 2023
Blast - Hitting
21.2
Hand Speed (max)
19.3
Hand Speed (avg)
69.8
Bat Speed (max)
66.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.2
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).
1552
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.
20.1
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).
67.4
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).
1887
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).
72.3
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).
1181
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).
Evansville Open
Jul 11, 2023
Trackman - Fastball
78.1
Velocity (max)
76.5 - 78.0
Velo Range
74.2
Eff Velocity (avg)
1,660
Spin Rate (max)
1,552
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
67.9
Velocity (max)
66.7 - 67.9
Velo Range
64.6
Eff Velocity (avg)
2,024
Spin Rate (max)
1,887
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
74.1
Velocity (max)
70.9 - 73.7
Velo Range
71.3
Eff Velocity (avg)
1,235
Spin Rate (max)
1,181
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
Pitching Velos
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.90
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.79
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vizual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Positional Profile: 3B/RHP
Body: 5-11, 155-pounds. Lean, athletic build
Hit: LHH. Sets up in a balanced stance. Uses a short stride with quiet hands during the load. Really like the moves to create consistency. Lands in a good position to hit & shows a short, direct swing. Balanced finish. Line drive approach.
Power: 85 max exit velocity, averaged 81.2 mph. 293' max distance.
Arm: RH. INF-76 mph. Quick arm action from a H 3/4 slot.
Defense: Fundamental actions. Feet play downhill, hands are sure, and the exchange is quick. Solid overall.
ATH: 7.79 runner in the 60. 1.90 in the 10 yard split.