@chasealcorn4 
87
Velocity (max)
3/15/25
CLASS OF 2026
RHP
RHP
Chase
Alcorn
Marshall (HS) • MN
5' 8" • 153LBS
R/R • 17yr 11mo
Travel Team: MN Blizzard Blue
5' 8" • 153LBS
R/R • 17yr 11mo
Travel Team: MN Blizzard Blue
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
85 - 87
Velo Range
3/15/25
2280
Spin Rate (avg)
3/15/25
Changeup
76 - 78
Velo Range
3/15/25
1817
Spin Rate (avg)
3/15/25
Curveball
71 - 73
Velo Range
3/15/25
2420
Spin Rate (avg)
3/15/25
Slider
66.1 - 67.2
Velo Range
3/18/23
2194
Spin Rate (avg)
3/18/23
85.4
Exit Velocity (max)
8/29/23
80.9
Exit Velocity (avg)
8/29/23
290
Distance (max)
8/29/23
75
Sweet Spot %
3/18/23
16.7
Hand Speed (max)
3/18/23
62.1
Bat Speed (max)
3/18/23
9.8
Rot. Acc (max)
3/18/23
-
Hard Hit %
7.40
60-yd
3/18/23
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
87
OF Velo
8/29/23
-
C Velo
-
Pop Time
Positional Tools
2023
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.40
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
87.0
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.
11.5
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
78.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
290
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
198
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
21.2116
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.
PBR MN Scout Day- Pitch 2 Pitch
Aug 29, 2023
Trackman - Hitting
85.4
Exit Velocity (max)
80.9
Exit Velocity (avg)
187
Distance (avg)
290
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR MN Preseason Underclass (2026 Grads)
Mar 18, 2023
Trackman - Hitting
81.8
Exit Velocity (max)
74.9
Exit Velocity (avg)
211
Distance (avg)
238
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
16.7
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
15.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
62.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
58.6
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.
PBR MN Preseason Underclass (2026 Grads)
Mar 18, 2023
Blast - Hitting
16.7
Hand Speed (max)
15.9
Hand Speed (avg)
62.1
Bat Speed (max)
58.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
86.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
86.0
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).
2280
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.
26.5
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).
71.7
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).
2420
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).
76.7
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).
1817
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.8
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).
1972
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.
25.3
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).
64.4
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).
2171
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).
72.1
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).
1699
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).
65.8
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).
2134
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).
MN Preseason All-State (Invite Only)
Mar 15, 2025
Trackman - Fastball
86.9
Velocity (max)
85.1 - 86.8
Velo Range
85.6
Eff Velocity (avg)
2,381
Spin Rate (max)
2,280
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
72.9
Velocity (max)
70.9 - 72.5
Velo Range
69.8
Eff Velocity (avg)
2,540
Spin Rate (max)
2,420
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
77.6
Velocity (max)
75.9 - 77.5
Velo Range
75.6
Eff Velocity (avg)
1,872
Spin Rate (max)
1,817
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
PBR MN Scout Day- Pitch 2 Pitch
Aug 29, 2023
Trackman - Fastball
80.0
Velocity (max)
79.2 - 80.0
Velo Range
79.3
Eff Velocity (avg)
2,179
Spin Rate (max)
2,077
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
64.8
Velocity (max)
63.9 - 64.8
Velo Range
62.8
Eff Velocity (avg)
2,205
Spin Rate (max)
2,171
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
66.3
Velocity (max)
64.8 - 66.3
Velo Range
64.6
Eff Velocity (avg)
2,232
Spin Rate (max)
2,167
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
74.4
Velocity (max)
71.8 - 73.9
Velo Range
72.0
Eff Velocity (avg)
1,804
Spin Rate (max)
1,694
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
PBR MN Underclass Prospect Games (2026 Grads)
Jun 28, 2023
Trackman - Fastball
78.3
Velocity (max)
76.1 - 77.8
Velo Range
76.1
Eff Velocity (avg)
2,062
Spin Rate (max)
1,945
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
67.7
Velocity (max)
63.7 - 66.7
Velo Range
63.7
Eff Velocity (avg)
2,161
Spin Rate (max)
2,054
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
70.3
Velocity (max)
70.0 - 70.3
Velo Range
68.8
Eff Velocity (avg)
1,775
Spin Rate (max)
1,706
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
PBR MN Preseason Underclass (2026 Grads)
Mar 18, 2023
Trackman - Fastball
80.0
Velocity (max)
78.3 - 79.8
Velo Range
77.1
Eff Velocity (avg)
2,103
Spin Rate (max)
1,959
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
67.3
Velocity (max)
66.1 - 67.2
Velo Range
64.4
Eff Velocity (avg)
2,217
Spin Rate (max)
2,194
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
73.4
Velocity (max)
72.2 - 73.2
Velo Range
70.6
Eff Velocity (avg)
1,760
Spin Rate (max)
1,700
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
2025
2023
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.
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
2023
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)
86.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.0
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)
65.5
Game Performance
2023
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.80
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.09
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.33
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
2025
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
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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/RHP
Body: 5-8, 153-pounds.
Delivery: Hybrid start, pivots foot into leg lift, some depth in back leg, lands inline.
Arm Action: RH. Compact AA, elbow stays flexed down to and back, arm flips up with pec stretch, 3/4 slot.
FB: T87, 85-87 mph. T2381, 2280 average rpm.
CB: 71-73 mph. T2540, 2420 average rpm.
CH: 76-78 mph. T1872, 1817 average rpm.
ATH: 27.60 max vertical.
Positional Profile: RHP/OF
Body: 5-7, 140-pounds.
Delivery: Hybrid start, small steps with rhythm, coiled balance position, swings down, lands slightly open.
Arm Action: RH. Long to short arm action, long down from hand break, inverted w, horizontal elbow, high 3/4 slot
FB: T78, 76-78 mph. Cut/run T2062, 1945 average rpm.
SL: 64-67 mph. 10/4 average T2161, 2054 average rpm.
CH: 70-70 mph. Straight T1775, 1706 average rpm.
Chase Alcorn, Marshall (MN), 2026
Positional Profile: RHP/OF
Body: 5-7, 140-pounds.
Delivery: Hybrid start, small steps with rhythm, coiled balance position, swings down, lands slightly open.
Arm Action: RH. Long to short arm action, long down from hand break, inverted w, horizontal elbow, high 3/4 slot
FB: T78, 76-78 mph. Cut/run T2062, 1945 average rpm.
SL: 64-67 mph. 10/4 average T2161, 2054 average rpm.
CH: 70-70 mph. Straight T1775, 1706 average rpm.
Body: 5-7, 140-pounds.
Delivery: Slight hybrid, good tempo and balance, small coiled balance position, works inline
Arm Action: RH. Short arm action, quick inverted w, shoulders work inline, 3/4 slot
FB: T80, 78-80 mph. Straight, strikes T2103, 1959 average rpm.
SL: 66-67 mph. Short, tight, sweep T2217, 2194 average rpm.
CH: 72-73 mph. Good drop T1760, 1700 average rpm.
Positional Profile: RHP/OF
Body: 5-7, 140-pounds.
Delivery: Slight hybrid, good tempo and balance, small coiled balance position, works inline
Arm Action: RH. Short arm action, quick inverted w, shoulders work inline, 3/4 slot
FB: T80, 78-80 mph. Straight, strikes T2103, 1959 average rpm.
SL: 66-67 mph. Short, tight, sweep T2217, 2194 average rpm.
CH: 72-73 mph. Good drop T1760, 1700 average rpm.
Body: 5-7, 140-pounds.
Hits: RHH. Squared balanced setup Slight body load and stide. Hands lower and punches to swing. Flat swing plane. Mid/away approach with mostly fly ball contact.
Power: 82 max exit velocity, averaged 74.9 MPH. 238' max distance.
Arm: RH. OF-82 mph.
Defense: Works around the ball and feet work into throw. Consistent glove.
Run: 7.40 runner in the 60.
Positional Profile: RHP/OF
Body: 5-7, 140-pounds.
Hits: RHH. Squared balanced setup Slight body load and stide. Hands lower and punches to swing. Flat swing plane. Mid/away approach with mostly fly ball contact.
Power: 82 max exit velocity, averaged 74.9 MPH. 238' max distance.
Arm: RH. OF-82 mph.
Defense: Works around the ball and feet work into throw. Consistent glove.
Run: 7.40 runner in the 60.