@jjtwofour -
Hand Speed (max)
CLASS OF 2030
1B
LHP
JJ
Hamm
Williams Field (HS) • AZ
5' 10" • 164.5LBS
R/L • 14yr 1mo
Travel Team: Az Sluggers
5' 10" • 164.5LBSR/L • 14yr 1mo
Travel Team: Az Sluggers
Commitment
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Best Of Stats
-
Bat Speed (max)
-
Rot. Acc (max)
9
Hard Hit %
5/26/26
91.1
Exit Velocity (max)
5/26/26
81
Exit Velocity (avg)
5/26/26
349
Distance (max)
5/26/26
64
Sweet Spot %
5/26/26
8.28
60-yd
5/26/26
4.40
30-yd
5/26/26
1.79
10-yd
5/26/26
15.8
Run speed (max)
5/26/26
68
INF Velo
5/26/26
-
OF Velo
-
C Velo
-
Pop Time
Fastball
74
Velocity (max)
5/26/26
70.5 - 73.6
Velo Range
5/26/26
1754
Spin Rate (avg)
5/26/26
Changeup
65.3 - 69.8
Velo Range
5/26/26
1671
Spin Rate (avg)
5/26/26
Curveball
59 - 59.8
Velo Range
5/26/26
1837
Spin Rate (avg)
5/26/26
Positional Tools
2026
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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).
68.0
Hitting
2026
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
91.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
76.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
349
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
183
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
18.272
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.
Arizona Rising Stars Games (Invite-Only)
May 26, 2026
Trackman - Hitting
91.1
Exit Velocity (max)
81.0
Exit Velocity (avg)
225
Distance (avg)
349
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
East Valley Rising Stars ID (2030-2031 Grads)
Apr 3, 2026
Trackman - Hitting
85.1
Exit Velocity (max)
72.8
Exit Velocity (avg)
145
Distance (avg)
306
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
Pitching
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
74.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.1
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).
1754
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.
24.3
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).
59.4
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).
1837
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).
67.5
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).
1671
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).
Arizona Rising Stars Games (Invite-Only)
May 26, 2026
Trackman - Fastball
74.0
Velocity (max)
70.5 - 73.6
Velo Range
70.3
Eff Velocity (avg)
1,848
Spin Rate (max)
1,754
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
60.0
Velocity (max)
59.0 - 59.8
Velo Range
57.2
Eff Velocity (avg)
1,926
Spin Rate (max)
1,837
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
70.3
Velocity (max)
65.3 - 69.8
Velo Range
66.1
Eff Velocity (avg)
1,808
Spin Rate (max)
1,671
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
2026
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
Game Performance
2026
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.79
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.4
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.28
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Vizual Edge
Pitch Ai
Notes
Comments
Draft Reports
Contact
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Physical
2026
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.