86
Velocity (max)
8/05/22
CLASS OF 2023
LHP
OF
Colin
Bolla
Penn State Erie-The Behrend College
Fairview (HS) • PA
6' 1" • 200LBS
L/L • 19yr 11mo
Travel Team: Erie Steelheads
Fairview (HS) • PA
6' 1" • 200LBS
L/L • 19yr 11mo
Travel Team: Erie Steelheads
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Best Of Stats
Fastball
83 - 86
Velo Range
8/05/22
2060
Spin Rate (avg)
2/13/22
Changeup
74.1 - 76.3
Velo Range
6/12/22
1944
Spin Rate (avg)
2/13/22
Curveball
72 - 75
Velo Range
8/05/22
2695
Spin Rate (avg)
2/13/22
Slider
71.1 - 73.8
Velo Range
8/09/22
2419
Spin Rate (avg)
8/09/22
85.6
Exit Velocity (max)
6/12/22
76.9
Exit Velocity (avg)
6/12/22
309
Distance (max)
6/12/22
55
Sweet Spot %
2/13/21
23.5
Hand Speed (max)
6/12/22
72.4
Bat Speed (max)
6/12/22
13.6
Rot. Acc (max)
6/12/22
-
Hard Hit %
8.12
60
6/12/22
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
80
OF Velo
6/12/22
-
C Velo
-
Pop Time
Positional Tools
2022
2021
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.12
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
80.0
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.
10.5
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.44
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
74.0
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.
9.5
Hitting
2022
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
76.8
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
309
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
186
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
80.0
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
70.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
283
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
215
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
31.7
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.
2022 PA State Games (Session 1)
Jun 12, 2022
Trackman - Hitting
85.6
Exit Velocity (max)
76.9
Exit Velocity (avg)
214
Distance (avg)
309
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Preseason All-State - Northwest
Feb 13, 2022
Trackman - Hitting
83.5
Exit Velocity (max)
76.6
Exit Velocity (avg)
157
Distance (avg)
303
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2021 Preseason All-State - Northwest
Feb 13, 2021
Trackman - Hitting
80.0
Exit Velocity (max)
70.9
Exit Velocity (avg)
215
Distance (avg)
283
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2022
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.7
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
72.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.5
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.7
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
64.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
62.7
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.
2022 PA State Games (Session 1)
Jun 12, 2022
Blast - Hitting
23.5
Hand Speed (max)
21.0
Hand Speed (avg)
72.4
Bat Speed (max)
68.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Preseason All-State - Northwest
Feb 13, 2022
Blast - Hitting
22.0
Hand Speed (max)
20.4
Hand Speed (avg)
72.1
Bat Speed (max)
69.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2021 Preseason All-State - Northwest
Feb 13, 2021
Blast - Hitting
20.6
Hand Speed (max)
19.7
Hand Speed (avg)
64.3
Bat Speed (max)
62.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2022
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.0
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).
1986
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.
24.5
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).
2568
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).
74.5
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).
1697
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).
72.5
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).
2419
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.7
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.8
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).
1891
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.
25.6
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).
63.0
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).
2295
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).
Sinker
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.5
Sinker
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).
1892
Sinker
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2022 Northeast Senior Games
Aug 9, 2022
Trackman - Fastball
82.9
Velocity (max)
79.9 - 81.9
Velo Range
78.0
Eff Velocity (avg)
2,091
Spin Rate (max)
1,947
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
69.8
Velocity (max)
68.3 - 69.8
Velo Range
66.0
Eff Velocity (avg)
2,629
Spin Rate (max)
2,530
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
75.0
Velocity (max)
71.1 - 73.8
Velo Range
68.9
Eff Velocity (avg)
2,525
Spin Rate (max)
2,419
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
76.3
Velocity (max)
74.7 - 76.3
Velo Range
73.0
Eff Velocity (avg)
1,694
Spin Rate (max)
1,617
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
2022 PA State Games (Session 1)
Jun 12, 2022
Trackman - Fastball
83.6
Velocity (max)
80.6 - 82.9
Velo Range
79.6
Eff Velocity (avg)
2,224
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 %
Trackman - Curveball
75.6
Velocity (max)
70.0 - 74.6
Velo Range
68.8
Eff Velocity (avg)
2,677
Spin Rate (max)
2,519
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
76.3
Velocity (max)
74.1 - 76.3
Velo Range
74.3
Eff Velocity (avg)
1,572
Spin Rate (max)
1,475
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
2022 Preseason All-State - Northwest
Feb 13, 2022
Trackman - Fastball
80.5
Velocity (max)
78.7 - 80.1
Velo Range
76.6
Eff Velocity (avg)
2,117
Spin Rate (max)
2,060
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
68.9
Velocity (max)
66.2 - 68.3
Velo Range
62.8
Eff Velocity (avg)
2,746
Spin Rate (max)
2,695
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
73.0
Velocity (max)
72.3 - 73.0
Velo Range
70.6
Eff Velocity (avg)
2,069
Spin Rate (max)
1,944
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
2021 Preseason All-State - Northwest
Feb 13, 2021
Trackman - Fastball
75.7
Velocity (max)
72.4 - 75.1
Velo Range
70.0
Eff Velocity (avg)
1,989
Spin Rate (max)
1,891
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
63.7
Velocity (max)
62.3 - 63.6
Velo Range
58.8
Eff Velocity (avg)
2,324
Spin Rate (max)
2,295
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Sinker
75.0
Velocity (max)
72.6 - 74.4
Velo Range
69.6
Eff Velocity (avg)
1,944
Spin Rate (max)
1,892
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2022
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.
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.
2022 Northeast Senior Games
Aug 9, 2022
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+
Pitching Velos
2022
2021
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)
84.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
76.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.0
Game Performance
Visual Edge
2022
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.
70.43
Pitch Ai
2022
Arm Speed
The maximum speed, in the direction of home plate, that the wrist is traveling. Measured in meters per second (m/s)
Arm Slot
Angle of the forearm relative to the ground between maximum external rotation (MER) and ball release (BR). Which can be a powerful player comparison metric, delivered in degrees.
Knee Extension Velo
The angular velocity of the front knee straightening after foot plant, which provides indicators of velocity potential. Measured in degrees per second.
Deception
The amount of time that the ball is visible to the hitter, after the instant of front foot strike. Measures in milliseconds.
Hip-Shoulder Separation
The difference in angle of between the hips and shoulders, occurring close to the foot plant. Measured in degrees.
2022 Northeast Senior Games
Aug 9, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)
2022 PA State Games (Session 1)
Jun 12, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)
Notes
News
Comments
Draft Reports
Contact
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Physical: Thick, durable 6-foot-1, 200lb frame with a high waist.
Pitching: LHP. The southpaw begins off the far right side of the rubber; deep side-rocker step, swinging up towards the stack while he holds the hip-hinge, creating some separation at release from a ¾ slot. An 80-83 mph FB (2091) landed for strikes and showed hard fade in on LHH, up to 18 inches. Mixed a sweeping low-70’s breaking ball across the plate, adding a 74-76 mph CH with killed spin.
Physical: Compact, durable 6-foot-1, 200lb frame. 8.12 runner in the 60-yard dash.
Offensively: LHH. Taller, open stance that hugs the backside, as the hands operate in rhythm by the ear. Utilized a knee knock stride to initiate the swing through a slightly uphill, lengthy path into the hitting zone. Posted a T86 mph bat-exit velocity during his round, wrapping a couple swings for distance over the 300 foot mark (309 best). High intent lower half action in the box.
Defensively: The outfielder demonstrated moderate pace and played behind the baseball. Fielded off his right foot and gathered the frame before releasing from a loose H ¾ slot to the target (80 mph).
Pitching: LHP. The southpaw features a big drop step before swinging leg up to a higher position and getting over the front side at release. Efficient delivery that works downward into the zone, up to 84 mph on the FB. Really spun the CB at 2677rpms, gaining swing miss when challenging (9 inches HM average). Faded a good CH back the other way with 16 inches of movement.
Physical: Strong, stocky 6-foot, 195lb build with a compact skillset. 8.24 runner in the 60-yard dash.
Offensively: LHH - Slightly open, wider stance with a high back-elbowed start. Utilized quick rhythm in the hands and a fast lift and replace stride to initiate the swing through a flat path with lots of torque involved. Generated some whip through impact towards a high two-handed finish, promoting a lofty approach and top exit velocity of 84 mph.
Defensively: The primary outfielder displayed corner projection down the road with a lower base and on-time first step downhill through the baseball. Fielded accurately off his right foot, using an adequate exchange and length on the takeaway to record a 76 mph arm-strength from his position.
Pitching: LHP - The southpaw began off the middle of the rubber with a slow-tempoed delivery. Paused at times in the side rocker, finding his footing before coming to an even stack position at the waist. Held good direction down the slope and was able to repeat, allowing for the FB to spot up arm-side at 79-81 mph. Mixed a plus 66-69 mph breaker on a 1/7 tilt with two-plane shape and up to 2746rpms. Still working to get additional fade on the CH, which worked at 1944rpms and sat in the low 70’s.
Physical: 5-foot-10, 185LBS. 8.44SEC 60-yard dash.
Offensively: LHH. Wide, balanced base with feet slightly wider than shoulder width. Has some wiggle in the barrel and the hands load down and back. Stays behind the baseball well which promotes a high on plane efficiency at 83% per blast motion. Enters the hitting zone early. Top exit velo of 80MPH.
Defensively: Maintained a low chest angle in the OF and stayed in the lower half well. Long/full arm swing releasing from a high 3/4 arm slot. 74MPH throwing velocity from the.
Pitching: Begins on the 3B side of the rubber. Rocker step works into a leg lift to chest. Glove stays high at chin height throughout the windup. On glove break arm slowly stabs down, goes through the arm circle and releases from a high 3/4 arm slot. Low effort delivery. FB sat 73-76MPH. Paired with a CB and CH.
1/14/17 Young, developing OF would benefit from attacking and playing through ball on ground while following throws.
Offensively, initiates swing from neutral set up utilizing a leg kick bringing front foot to back knee. Hands stay low in load creating slightly uphill swing path. There is solid weight shift, hip turn and leverage at contact.
On the mound, Bolla works out of mid 3/4 arm slot with FB sitting 60-62 mph and demonstrating some arm side run. CB sitting 52-54 mph displayed 1-7 shape with rolling action. CH continues to be work in progress with tendency to slow arm and get around the pitch. Mechanically, there is early transfer of weight. Benefit would be gained from staying over back side longer.