75.3
Velocity (max)
1/17/21
CLASS OF 2022
LHP
OF
Joey
Borelli
Catholic Memorial (HS) • MA
" • LBS
L/L
" • LBS
L/L
Rankings
2022 National
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
74 - 75
Velo Range
1/17/21
1833
Spin Rate (avg)
1/17/21
Slider
67.4 - 69.7
Velo Range
1/17/21
1948
Spin Rate (avg)
1/17/21
89.9
Exit Velocity (max)
1/17/21
84.9
Exit Velocity (avg)
1/17/21
250
Distance (max)
1/17/21
60
Sweet Spot %
1/17/21
-
INF Velo
78
OF Velo
1/17/21
-
C Velo
-
Pop Time
Positional Tools
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).
78.0
Hitting
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
89.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
84.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
250
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
106
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
5.7
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 1.17.21
Jan 17, 2021
Trackman - Hitting
89.9
Exit Velocity (max)
84.9
Exit Velocity (avg)
106
Distance (avg)
250
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
Pitching
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.9
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).
1833
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.
24.8
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).
68.6
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).
1948
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 1.17.21
Jan 17, 2021
Trackman - Fastball
75.3
Velocity (max)
73.3 - 74.7
Velo Range
70.8
Eff Velocity (avg)
1,908
Spin Rate (max)
1,812
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
69.9
Velocity (max)
67.4 - 69.7
Velo Range
65.0
Eff Velocity (avg)
2,049
Spin Rate (max)
1,948
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2021
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
2021
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)
74.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Borelli is a left-handed hitting outfielder. Borelli hits out of an open stance, with the hands set tight against his chest. The swing begins with a short stride and pushing back of the hands. Once in the launch position, the bat-head drops into the slot and continues through contact on a flat, direct plane. The flat plane leads to a lot of hard hit line drives and a max exit velocity of 87 MPH. Borelli finishes well and remains balanced.
Defensively, Borelli was 78 MPH on his throws during the outfield portion. The feet allow him to get into a fundamental fielding position, with a relaxed glove. The transitions through the ground ball is clean, allowing him to get into a strong throwing position and creating a direct line with his target. The arm-swing is short and quick, finishing over his front leg.
On the mound, this left-hander uses a slow, methodical delivery to get balanced over the rubber. The hands separate nicely and his direction toward home plate is consistent. The arm-swing is a high over-the-top slot that creates a lot of sink on a fastball that sits 71-75 MPH. The slider sits 67-69 MPH with tight spin and late break.