82.1
Exit Velocity (max)
10/02/24
CLASS OF 2027
3B
RHP
Jacob
Della Rossa
Cardinal Carter (HS) • ON
5' 11" • 150LBS
L/R • 14yr 11mo
Travel Team: Aurora-King Jays 16U Elite
5' 11" • 150LBS
L/R • 14yr 11mo
Travel Team: Aurora-King Jays 16U Elite
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
76.2
Exit Velocity (avg)
10/02/24
254
Distance (max)
10/02/24
75
Sweet Spot %
10/02/24
7.94
60
10/02/24
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
79
OF Velo
10/02/24
-
C Velo
-
Pop Time
Fastball
78.7
Velocity (max)
10/02/24
75.3 - 77.4
Velo Range
10/02/24
1972
Spin Rate (avg)
10/02/24
Changeup
66.9 - 67.5
Velo Range
10/02/24
1259
Spin Rate (avg)
10/02/24
Curveball
65.7 - 68.8
Velo Range
10/02/24
1988
Spin Rate (avg)
10/02/24
Positional Tools
2024
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.94
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
79.0
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.
10.3
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
82.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
76.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
254
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
224
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
24.4
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.
2024 Aurora-King Jays Scout Day
Oct 2, 2024
Trackman - Hitting
82.1
Exit Velocity (max)
76.2
Exit Velocity (avg)
224
Distance (avg)
254
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).
78.7
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.4
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).
1924
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.
25.2
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).
67.1
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).
1988
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).
67.2
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).
1259
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).
Cutter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.0
Cutter
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).
1972
Cutter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2024 Aurora-King Jays Scout Day
Oct 2, 2024
Trackman - Fastball
78.7
Velocity (max)
75.3 - 77.4
Velo Range
73.4
Eff Velocity (avg)
2,040
Spin Rate (max)
1,924
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
69.2
Velocity (max)
65.7 - 68.8
Velo Range
65.8
Eff Velocity (avg)
2,016
Spin Rate (max)
1,988
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
67.5
Velocity (max)
66.9 - 67.5
Velo Range
65.0
Eff Velocity (avg)
1,344
Spin Rate (max)
1,259
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Cutter
69.4
Velocity (max)
66.6 - 69.4
Velo Range
65.4
Eff Velocity (avg)
2,026
Spin Rate (max)
1,972
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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2027 3B/RHP Jacob Della Rosa put together the best two-way performance at the Aurora King Jays Scout Day as he posted the second-best fastball velocity at 78.8mph and the fourth-best exit velocity at 82.1mph. At the dish, it’s a quiet, controlled swing from the left-side and he put together a good round with consistent barrels and a 75% Sweet Spot % (tied for best). Della Rossa also flashed upside on the mound, working with a three-pitch mix. Overall, there’s plenty to work with here and his game will only continue trending upwards as he begins to mature and fill out.