@tuckersiffri 25.4
Hand Speed (max)
2/08/26
CLASS OF 2028
1B
RHP
Tucker
Siffri
J. L. Mann High Academy (HS) • SC
6' 2" • 208.6LBS
R/R • 16yr 8mo
Travel Team: Greenville Anchors
6' 2" • 208.6LBSR/R • 16yr 8mo
Travel Team: Greenville Anchors
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
74.9
Bat Speed (max)
2/08/26
32.2
Rot. Acc (max)
2/08/26
75
Hard Hit %
6/09/26
100.9
Exit Velocity (max)
6/09/26
90.4
Exit Velocity (avg)
6/09/26
385
Distance (max)
6/09/26
67
Sweet Spot %
6/09/26
7.39
60-yd
6/09/26
4.05
30-yd
6/09/26
1.70
10-yd
6/09/26
18.4
Run speed (max)
6/09/26
84
INF Velo
2/08/26
-
OF Velo
-
C Velo
-
Pop Time
Fastball
85
Velocity (max)
6/09/26
80.7 - 84.2
Velo Range
6/09/26
2031
Spin Rate (avg)
6/09/26
Changeup
75 - 75
Velo Range
6/09/26
1297
Spin Rate (avg)
6/09/26
Curveball
68 - 71
Velo Range
6/09/26
2132
Spin Rate (avg)
6/09/26
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).
84.0
Hitting
2026
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
100.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
385
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
181
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
19.8427
Hard Hit %
Percentage of batted balls with exit velocities over 90 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.
2026 NC/SC Border Battle
Jun 9, 2026
Trackman - Hitting
100.9
Exit Velocity (max)
90.4
Exit Velocity (avg)
239
Distance (avg)
385
Distance (max)
Hard Hit %
Barrel %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Preseason All-State: North (Invite Only)
Feb 8, 2026
Trackman - Hitting
98.9
Exit Velocity (max)
78.1
Exit Velocity (avg)
104
Distance (avg)
270
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2026
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
25.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
23.7
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
74.9
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
69.0
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.
Preseason All-State: North (Invite Only)
Feb 8, 2026
Blast - Hitting
25.4
Hand Speed (max)
23.7
Hand Speed (avg)
74.9
Bat Speed (max)
69.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.5
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).
2031
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.
24.6
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).
69.5
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).
2132
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).
75.4
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).
1297
2026 NC/SC Border Battle
Jun 9, 2026
Trackman - Fastball
84.6
Velocity (max)
80.7 - 84.2
Velo Range
82.5
Eff Velocity (avg)
2,173
Spin Rate (max)
2,031
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
71.1
Velocity (max)
68.4 - 70.6
Velo Range
69.0
Eff Velocity (avg)
2,234
Spin Rate (max)
2,132
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
75.4
Velocity (max)
76.1
Eff Velocity (avg)
1,297
Spin Rate (max)
1,297
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2026
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
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
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.0
Game Performance
2026
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.7
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.05
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.39
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
RSI
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
2026 NC/SC Border Battle
Jun 9, 2026
Vald
1.70
10-yd
4.05
30-yd
7.39
60-yd
18.4
Run speed (max)
1.69
RSI (max)
18.7
Jump Height (max)
Preseason All-State: North (Invite Only)
Feb 8, 2026
Vald
1.74
10-yd
4.09
30-yd
7.46
60-yd
18.2
Run speed (max)
1.17
RSI (max)
20.2
Jump Height (max)
Vizual Edge
2026
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
68.95
Pitch Ai
Notes
News
- NC/SC Border Battle: South Carolina Superlatives - Position Players - Jun 25, 2026
- NC/SC Border Battle: South Carolina Vald Athletic Testing Metrics - Jun 24, 2026
- NC/SC Border Battle: South Carolina Trackman Pitching Leaders - Jun 23, 2026
- NC/SC Border Battle: South Carolina Trackman Hitting Leaders - Jun 22, 2026
- NC/SC Border Battle: South Carolina Stat Analysis - Jun 19, 2026
- Quick Hitters: South Carolina Position Players from the NC/SC Border Battle - Jun 17, 2026
- JL Mann vs Easley Scout Blog - Mar 11, 2026
- Preseason All-State North 2026: Infielder Scouting Reports - Feb 26, 2026
- Preseason All-State North 2026: Vald Athletic Testing Metrics - Feb 18, 2026
- Preseason All-State North 2026: Blast Motion Leaders - Feb 17, 2026
- Preseason All-State North 2026: Trackman Hitting Leaders - Feb 16, 2026
- Preseason All-State North 2026: Quick Hitters - Underclass - Feb 13, 2026
- Preseason All-State North 2026: Data Dive - Feb 11, 2026
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.
Positional Profile: 1B/RHP
Body: 6-3, 211-pounds. Athletic build.
Hit: RHH. Wide setup with quiet hands. Short stride during load. Slightly uphill path through the zone.
Power: 99 max exit velocity, averaged 78.1 mph. 270' max distance.
Arm: RH. INF-84 mph. Well above average arm strength with high effort.
Defense: Stays down on the ball with quick feet for the position.
ATH: 7.46 runner in the 60. 1.74 and 4.09 in the 10 and 30 yard splits. 20.20 max vertical.