77.1
Velocity (max)
10/26/25
CLASS OF 2029
RHP
OF
Dennis
Andrison
Topsail (HS) • NC
6' 0" • 132LBS
R/R • 14yr 6mo
Travel Team: Team Beast NC
6' 0" • 132LBSR/R • 14yr 6mo
Travel Team: Team Beast NC
Rankings
2029 National
Rankings available to Premium Subscriber
2029 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
75 - 77
Velo Range
10/26/25
2045
Spin Rate (avg)
10/26/25
Changeup
70 - 72
Velo Range
10/26/25
1708
Spin Rate (avg)
10/26/25
Curveball
67 - 69
Velo Range
1/19/25
2212
Spin Rate (avg)
1/19/25
Slider
67 - 70
Velo Range
10/26/25
2172
Spin Rate (avg)
10/26/25
-
60-yd
4.74
30-yd
1/19/25
1.97
10-yd
1/19/25
-
Run speed (max)
Positional Tools
Hitting
Hitting
Pitching
2025
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.6
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).
2016
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.
26.7
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).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.1
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).
2212
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).
69.9
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).
1683
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).
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
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).
2172
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).
Wilmington Fall ID
Oct 26, 2025
Trackman - Fastball
77.1
Velocity (max)
75.2 - 76.9
Velo Range
73.9
Eff Velocity (avg)
2,086
Spin Rate (max)
2,045
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
69.8
Velocity (max)
67.5 - 69.6
Velo Range
66.1
Eff Velocity (avg)
2,201
Spin Rate (max)
2,172
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
71.9
Velocity (max)
70.5 - 71.6
Velo Range
69.4
Eff Velocity (avg)
1,734
Spin Rate (max)
1,708
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Wilmington Preseason ID
Jan 19, 2025
Trackman - Fastball
75.8
Velocity (max)
73.8 - 75.8
Velo Range
71.9
Eff Velocity (avg)
2,084
Spin Rate (max)
1,976
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
68.8
Velocity (max)
67.3 - 68.8
Velo Range
64.7
Eff Velocity (avg)
2,317
Spin Rate (max)
2,212
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
69.3
Velocity (max)
68.6 - 69.2
Velo Range
66.9
Eff Velocity (avg)
1,684
Spin Rate (max)
1,658
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
2025
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
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.0
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
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.97
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.74
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.
Vizual Edge
Pitch Ai
Notes
News
- Inside the 2029 Rankings: 50 Names to Know - Dec 1, 2025
- TrackMan Leaders: Wilmington Fall ID Pitchers - Nov 7, 2025
- Quick Hitters: Wilmington Fall ID Pitchers - Nov 6, 2025
- Data Dive: Wilmington Fall ID - Oct 30, 2025
- Wilmington Preseason ID & Rising Stars: TrackMan Pitching Metrics - Jan 30, 2025
- Wilmington Preseason ID: Pitcher Superlatives - Jan 28, 2025
- Quick Hitters: Wilmington Preseason ID & Rising Stars Pitchers - Jan 24, 2025
- Wilmington Preseason ID & Rising Stars: Data Dive - Jan 22, 2025
Comments
Draft Reports
Contact
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Physical
2025
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: RHP/OF
Body: 6-0, 132-pounds.
Delivery: Small side step. Lift to the high chest with a small pelvic tilt. Stable head, working online and inline. Square foot at foot strike. Balanced finsih.
Arm Action: RH. Medium arm stroke. Clean. High-3/4 slot. Repeats
FB: T77, 75-77 mph. Around teh zone. Played true. T2086, 2045 average rpm.
CB: 10/4 tilt out of the hand. Solid rotation.
SL: 67-70 mph. T2201, 2172 average rpm.
CH: 70-72 mph. Fade to the arm side. T1734, 1708 average rpm.
ATH: 22.50 max vertical.