91
Velocity (max)
3/11/24
CLASS OF 2025
LHP
Anthony
Karbowski
Hampshire (HS) • IL
6' 2" • 210LBS
R/L • 17yr 6mo
Travel Team: Cangelosi Sparks North
6' 2" • 210LBS
R/L • 17yr 6mo
Travel Team: Cangelosi Sparks North
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
88 - 91
Velo Range
6/20/24
2538
Spin Rate (avg)
2/24/24
Changeup
74.3 - 76.4
Velo Range
2/24/24
1123
Spin Rate (avg)
2/24/24
Curveball
68.5 - 73.3
Velo Range
10/16/22
2267
Spin Rate (avg)
10/16/22
Slider
78.1 - 79.4
Velo Range
2/24/24
2675
Spin Rate (avg)
2/24/24
98.3
Exit Velocity (max)
2/24/24
87.5
Exit Velocity (avg)
2/24/24
326
Distance (max)
2/24/24
70
Sweet Spot %
2/24/24
24.1
Hand Speed (max)
2/13/22
80.7
Bat Speed (max)
2/24/24
15.7
Rot. Acc (max)
2/13/22
60
Hard Hit %
2/24/24
7.42
60
10/16/22
-
30-yd
-
10-yd
-
Run speed (max)
84
INF Velo
10/16/22
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2024
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.43
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.
13.2
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.42
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
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.
12.5
Hitting
2024
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
98.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
87.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
326
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
224
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.6
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).
92.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
82.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
307
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
158
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
11.1
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.
Preseason All-State: Upperclass (Invite-Only)
Feb 24, 2024
Trackman - Hitting
98.3
Exit Velocity (max)
87.5
Exit Velocity (avg)
224
Distance (avg)
326
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Underclass Showcase
Oct 16, 2022
Trackman - Hitting
92.6
Exit Velocity (max)
85.6
Exit Velocity (avg)
165
Distance (avg)
307
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
O'Hare Preseason ID
Feb 13, 2022
Trackman - Hitting
86.8
Exit Velocity (max)
79.2
Exit Velocity (avg)
153
Distance (avg)
304
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
80.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
70.0
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
24.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
22.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
73.7
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.
Preseason All-State: Upperclass (Invite-Only)
Feb 24, 2024
Blast - Hitting
22.2
Hand Speed (max)
21.3
Hand Speed (avg)
80.7
Bat Speed (max)
70.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Underclass Showcase
Oct 16, 2022
Blast - Hitting
23.9
Hand Speed (max)
22.7
Hand Speed (avg)
73.7
Bat Speed (max)
70.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
O'Hare Preseason ID
Feb 13, 2022
Blast - Hitting
24.1
Hand Speed (max)
22.9
Hand Speed (avg)
68.1
Bat Speed (max)
66.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
90.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
89.9
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).
2538
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.
28.2
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.8
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).
2675
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).
Knuckleball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.4
Knuckleball
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).
1122
Knuckleball
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).
87.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
83.0
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).
2264
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.
27.3
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).
68.8
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).
2174
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).
Knuckleball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
69.9
Knuckleball
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).
931
Knuckleball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Preseason All-State: Upperclass (Invite-Only)
Feb 24, 2024
Trackman - Fastball
90.3
Velocity (max)
89.5 - 90.2
Velo Range
88.4
Eff Velocity (avg)
2,642
Spin Rate (max)
2,538
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
79.4
Velocity (max)
78.1 - 79.4
Velo Range
75.9
Eff Velocity (avg)
2,693
Spin Rate (max)
2,675
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Knuckleball
76.9
Velocity (max)
74.3 - 76.4
Velo Range
72.9
Eff Velocity (avg)
860
Spin Rate (max)
1,123
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Underclass Showcase
Oct 16, 2022
Trackman - Fastball
87.0
Velocity (max)
84.7 - 86.8
Velo Range
83.6
Eff Velocity (avg)
2,497
Spin Rate (max)
2,369
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
73.6
Velocity (max)
68.5 - 73.3
Velo Range
68.1
Eff Velocity (avg)
2,486
Spin Rate (max)
2,267
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Knuckleball
70.8
Velocity (max)
69.3 - 70.5
Velo Range
67.7
Eff Velocity (avg)
718
Spin Rate (max)
931
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
O'Hare Preseason ID
Feb 13, 2022
Trackman - Fastball
82.6
Velocity (max)
79.6 - 81.8
Velo Range
79.5
Eff Velocity (avg)
2,282
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 %
Trackman - Curveball
69.2
Velocity (max)
65.7 - 68.1
Velo Range
65.0
Eff Velocity (avg)
2,145
Spin Rate (max)
2,082
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2024
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
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.
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
2024
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
91.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
89.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.3
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.8
Game Performance
2024
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.
Underclass Showcase
Oct 16, 2022
Swift
1.72
10-yd
4.08
30-yd
7.42
60-yd
18.4
Run speed (max)
1.55
RSi (max)
1.55
RSi (avg)
1,405
Jump Power (max)
22.9
Jump Height (max)
22.3
Jump Height (avg)
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.
79.0
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.
Underclass Showcase
Oct 16, 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
- Rock Summer Championship 17U: Takeaways - Aug 1, 2024
- 2024 Preseason All-State, Upperclass: Takeaways - Feb 29, 2024
- 2024 Preseason All-State, Upperclass: Data Dive - Feb 29, 2024
- Illinois Class of 2025 Rankings: Update - Dec 7, 2022
- PBR Illinois 2023 Winter Showcase Calendar: Release - Nov 9, 2022
- Underclass Showcase: Data Dive - Oct 24, 2022
- Underclass Showcase: Statistical Analysis - Oct 22, 2022
- Underclass Showcase: Quick Hits - Oct 18, 2022
- O'Hare Preseason ID: Top Overall Prospects - May 13, 2022
- O'Hare Preseason ID: Pitcher Analysis - May 12, 2022
- O'Hare Preseason ID: Infield Analysis - May 11, 2022
- O'Hare Preseason ID: TrackMan Files - Feb 18, 2022
- O'Hare Preseason ID: Quick Hits - Feb 16, 2022
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LHP Anthony Karbowski (Hampshire, 2025; Louisville commit) was another arm that showed an intriguing three-pitch mix in his ‘pen. Plenty physical at 6-foot-3, 205-pounds, Karbowksi’s fastball played at 89-90 mph and spun on average at 2538 RPM, T2642 RPM. He threw his slider from nearly the same release height as his fastball, spinning it at 2675 RPM on average at 78-79 mph. Karbowski also featured a low lift, low spin (860 RPM) knuckle ball that he flashed a feel for the zone with at 74-77 mph.
LHP/1B Anthony Karbowski (Hampshire; Louisville commit) gave a strong two-way look on Saturday as the No. 47 ranked player in the state. On this day, Karbowski had a strong feel for both of his off-speed pitches while working his fastball in the 89-90 mph range with an average spin rate of 2538 rpm (an event high). His slider found the zone 60% of the time with feel to spin as well (avg. 2675 rpm). He also mixed in a knuckleball that killed spin and landed in the zone to go as his third pitch. At the plate, the right-handed hitter created easy jump off the barrel with a max EV of 98.3 mph, reaching over 80 mph for his bat-speed at times.
LHP/1B Anthony Karbowski (Hampshire, 2025) entered this event as one of the top prospects on paper, and solidified his status as a name-to-know southpaw in the Illinois’ sophomore class. At 6-foot-2, 180-pounds, Karbowski pumped his fastball from a fluid, up-tempo delivery at 84-86 mph, topping at 87 mph on his firmest bullet. Karbowski also spun a low-70s breaking ball with sweeping action, peaking at 2,486 RPM on his highest spun pitch, while averaging nearly 2,300+ RPM as well. At the plate, Karbowski elevated contact to the pull-side from an athletic right-handed swing throughout his round of BP. Already slotted inside the top-50 prospects in the Illinois’ 2025 class, Karbowski generated positive momentum at this event heading into an integral off-season.
Positional Profile: 1B/LHP
Body: 6-2, 180-pounds. Athletic build, proportioned strength.
Delivery: Hands rock over head to initiate an athletic drop/drive type delivery, works closed off from target to footstrike, athletic finish through release.
Arm Action: LH. Long and loose arm action, 3/4 slot.
FB: T87, 85-87 mph. Ball jumps out the hand with life up in the zone. T2497, 2369 average rpm.
CB: 68-73 mph. 2/8 shape, sweeps it from a similar fastball slot. Knuckle-curve grip. T2486, 2267 average rpm.
KN: 69-70 mph. Thrown with intent, knuckling action.
Hit: RHH. Balanced setup, quick hand waggle to a back load, leg lift trigger, short stride. Athletic swing, on plane and natural lift throughout. Pull-side, lifted tendencies.
Power: 93 max exit velocity, averaged 85.6 mph. 307’ max distance.
Arm: LH. INF - 84 mph. Loose/clean arm path, 3/4 slot.
Defense: Athletic actions, smooth/soft hands, fluid footwork, plays around and through the baseball.
Run: 7.42 runner in the 60.
LHP Anthony Karbowski (Hampshire, 2025) is a fluid-moving southpaw that works from a 6-foot, 165-pound frame. His delivery seems effortless down the mound, working with a drop/drive lower-half into an athletic stride. With a long, loose high ¾ slot, he ran his fastball up to 83 mph, maintaining 80-82 throughout his ‘pen with slight arm-side action. The left-hander then went to a short 1/7 breaking ball at 66-68 mph, occasionally getting on the side of it and creating 2/8 shape, but thrown at fastball arm-speed and looking to pair off his fastball nicely.
Positional Profile: 1B/LHP
Body: 6-0, 165-pounds. Well-proportioned frame.
Delivery: Smooth, deliberate, full wind up, drop and drive type delivery. Works across body.
Arm Action: LH. Long arm action, plays loose and easy from a high 3/4 arm slot.
FB: T82.6, 79.6-81.8 mph. Plays straight. Two-seam action at times. Life through the zone. T2282, 2172 average rpm.
CB: 65.7-68.1 mph. 12/6 shape. Slow, gradual break. Depth. Good feel for the zone. T2144, 2082 average rpm.
Hit: RHH. Balanced setup, short stride. Direct path to contact. Line-drive hitter. Gap-to-gap approach.
Power: 86.8 max exit velocity, averaged 79.2 mph. 304’ max distance.
Arm: LH. INF - 76 mph. Short arm action, high 3/4 arm slot.
Defense: Sure-handed. Clean exchange.
Run: 7.83 runner in the 60.