@JimmyBollini 
86.7
Velocity (max)
7/22/25
CLASS OF 2026
LHP
Jimmy
Bollini
James Madison High School (HS) • VA
5' 11" • 180LBS
R/L • 17yr 8mo
Travel Team: MVP Dawgs Gold 2026
5' 11" • 180LBS
R/L • 17yr 8mo
Travel Team: MVP Dawgs Gold 2026
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
83.2 - 85.4
Velo Range
7/22/25
2134
Spin Rate (avg)
7/22/25
Changeup
80 - 80
Velo Range
7/14/25
1873
Spin Rate (avg)
7/22/25
Curveball
68 - 70
Velo Range
2/26/24
-
Spin Rate (avg)
Slider
77.5 - 78.1
Velo Range
7/22/25
2161
Spin Rate (avg)
7/22/25
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).
86.7
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
83.9
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).
2101
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.
25.0
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.6
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).
1716
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).
76.6
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).
2143
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).
Senior Future Games (Class of 2026)
Jul 22, 2025
Trackman - Fastball
86.7
Velocity (max)
83.2 - 85.4
Velo Range
82.4
Eff Velocity (avg)
2,310
Spin Rate (max)
2,134
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
78.2
Velocity (max)
77.5 - 78.1
Velo Range
75.8
Eff Velocity (avg)
2,273
Spin Rate (max)
2,161
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
79.0
Velocity (max)
77.6 - 79.0
Velo Range
76.4
Eff Velocity (avg)
2,123
Spin Rate (max)
1,873
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
2025 Future Games Trials NOVA
Jul 14, 2025
Trackman - Fastball
85.5
Velocity (max)
83.8 - 85.1
Velo Range
82.5
Eff Velocity (avg)
2,312
Spin Rate (max)
2,059
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
78.2
Velocity (max)
76.6 - 77.9
Velo Range
75.0
Eff Velocity (avg)
2,239
Spin Rate (max)
2,150
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
79.5
Velocity (max)
77.4
Eff Velocity (avg)
1,670
Spin Rate (max)
1,670
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2025 VA/DC Top Prospect Games
Jun 25, 2025
Trackman - Fastball
85.0
Velocity (max)
82.2 - 83.9
Velo Range
81.2
Eff Velocity (avg)
2,326
Spin Rate (max)
2,107
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
77.5
Velocity (max)
74.2 - 76.6
Velo Range
73.3
Eff Velocity (avg)
2,320
Spin Rate (max)
2,126
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
77.7
Velocity (max)
75.2 - 77.7
Velo Range
74.7
Eff Velocity (avg)
1,716
Spin Rate (max)
1,571
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).
86.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
83.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.2
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Game Performance
Vizual Edge
2025
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.
73.4
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Positional Profile: LHP
Body: 5-11, 180-pounds. Proportional frame.
Delivery: In control, stretch only delivery.
Arm Action: LH. Long arm action from low 3/4 slot.
FB: T86, 84-85 mph. FB has arm side run. T2312, 2059 average rpm.
SL: 77-78 mph. SL has gradual movement. T2239, 2150 average rpm.
CH: 80-80 mph. CH has fading action. T1670, 1670 average rpm.
Positional Profile: LHP
Body: 5-10, 165-pounds. Proportional frame.
Delivery: Stretch only delivery.
Arm Action: LH. Long arm action from low 3/4 slot.
FB: T85, 82-84 mph. FB has arm side run. T2326, 2107 average rpm.
SL: 74-77 mph. SL has short, gradual movement. T2320, 2126 average rpm.
CH: 75-78 mph. CH has fading action. T1716, 1571 average rpm.