75
Velocity (max)
1/27/24
CLASS OF 2026
RHP
3B
Isaac
Shatsoff
Waltham (HS) • MA
5' 8" • 145LBS
R/R • 16yr 1mo
Travel Team: Boston Prime
5' 8" • 145LBS
R/R • 16yr 1mo
Travel Team: Boston Prime
Rankings
2026 National
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
73.7 - 74.9
Velo Range
1/27/24
1838
Spin Rate (avg)
1/27/24
Slider
66.9 - 68.4
Velo Range
1/27/24
1798
Spin Rate (avg)
1/27/24
82.9
Exit Velocity (max)
1/27/24
71
Exit Velocity (avg)
1/27/24
263
Distance (max)
1/27/24
40
Sweet Spot %
1/27/24
77
INF Velo
1/27/24
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2024
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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).
77.0
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
82.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
71.0
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
263
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.
22.3
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.
Scout Day: Boston Prime 1.27.24
Jan 27, 2024
Trackman - Hitting
82.9
Exit Velocity (max)
71.0
Exit Velocity (avg)
153
Distance (avg)
263
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
Pitching
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).
74.3
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).
1838
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.
24.7
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).
67.7
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).
1798
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).
Scout Day: Boston Prime 1.27.24
Jan 27, 2024
Trackman - Fastball
75.0
Velocity (max)
73.7 - 74.9
Velo Range
70.1
Eff Velocity (avg)
1,875
Spin Rate (max)
1,838
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
68.8
Velocity (max)
66.9 - 68.4
Velo Range
63.4
Eff Velocity (avg)
2,008
Spin Rate (max)
1,798
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
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Isaac Shatsoff: RHP/3B, (2026) Waltham High School, MA. 5-foot-8, 145-pound lean frame. Capable in the box, Shatsoff's best exit velocity was 83 mph. Begins in a balanced athletic stance with a wrapping load, then uses a small stride. Has developing bat speed, uphill loose swing plane and good extension on his finish. He found multiple barrels with loud contact. Line drive approach. Solid in the infield, his position velocity was registered at 77 mph; shows a natural exchange, developing athletic feet, and developing soft hands. Laterally, movements were developing and fielded the ball out front. Showed a low ¾ slot and consistent accuracy to the bag. Capable on the mound, showed developing arm speed, he had low ¾ arm angle with a consistent arm action. Feel type pitcher who uses some effort. In line shoulders and a consistent balance point. Lands closed with a falling off finish. Threw his fastball 74-75 mph; had arm side control and running sinking action. (Max spin 1875; Avg 1837). Had slurvey action and glove side control on his slider (67-68). (Max spin 2008; Avg 1797).